Catalogue - Construction Chemicals manufacturers

DURA BUILD CARE PVT. LTD.
R
AN ISO 9001 : 2008 COMPANY
“Quality, Integrity Assured.”
A - Z RANGE OF CONSTRUCTION CHEMICALS
USING CHEMISTRY TO ENGINEER GREENER CONCRETE
TERRACE WATERPROOFING
WITH HEAT RESISTANT COATING
Areas of application
Sunken portion waterproofing
Terrace waterproofing
Basement waterproofing
Water tank waterproofing
Retaining walls waterproofing
Swimming pools waterproofing
Terrace garden waterproofing
Anti-carbonation coating on RCC
Waterproofing cum thermal
insulation coating
DURATHERMOKOTE - 2 coats
Protective plaster
DURAGARD - 2nd & 3rd coat
Open woven glass fibre mesh
DURAGARD - 1st coat
Angle fillets using DURAKRIT
modified cement mortar
Concrete slab
Polymer modified cementitious
breathable waterproof/protective coating
Remedial waterproofing systems
Penetration of non-soluble
dendritic DURACRIST crystals
blocking pores and capillaries
within concrete
Injection cement grouting
along cracks using DURA EV
Areas of Application
Leaking basements, diaphragm walls
Tunnels seepage
Water ingress from podium slabs
Leakage from watertanks
Structural cracks
strengthening using
DURAXYGROUT LV
Packers
Injection PU grouting along
leaking construction joint
using DURAJEL
DURACRIST - 2 coats
Polymer modified water reactive
liquid chemical grout for injection
Cementitious crystalline
waterproof coating
Our Mission
Similar to doctors treating human patients,
we have committed ourselves to act as doctors of concrete with right medicines to improve,
protect and
repair concrete leading to sustainable construction.We are committed to supplying our customers with high end products &services owing to our
advanced R&D capabilities thereby ensuring durability,robustness,energy efficiency and faster construction of reinforced concrete structures at
optimal costs.
Dura supports these goals with a corporate philosophy of adhering to the highest ethical conduct in all its business dealings,
treatment
of its employees,
and social and environmental policies.
Corporate Profile
R
A message from the
Founding Chairman
Dura Build Care Pvt. Ltd. has grown into one of the most promising and rapidly advancing construction/build care
company in the region of North India . Our increasing investment in innovation, quality, technology and customer
satisfaction has resulted in top construction and consulting firms placing immense faith on the quality and integrity of
our products. Our company's motto, “Quality, Integrity Assured”, is justified by our quality management system which
complies with the international standard ISO 9001: 2008 and the honest policies pursued by our technical and
marketing team.
My association with the construction chemical segment for over a period of 35 years in various MNCs has enabled me
to develop product knowledge and technical expertise par excellence. My tenure in top MNCs like British, German,
Swiss and American as a research scientist and other major construction chemical firms as a technical director
provided me the launch pad to lay the foundation of this firm. I have been actively associated with IITs and various
other engineering colleges as a guest lecturer and published numerous articles in leading journals / magazines to
increase awareness amongst professionals from the Indian construction industry regarding the effect and benefit of
using construction chemicals for RCC structures.
Our team comprises of well qualified and expert staff which includes civil engineers, structural engineers, scientists
and a marketing team for whom maximizing the customer benefits both technically and commercially is of prime
significance. At Dura, performance is paramount. To ensure high performance from our staff, we have a work culture
which encompasses a friendly work surrounding, extensive interactions, transparency, an open office, adequate
workspace, relevant training and an environment of honesty, integrity and diligence.
We are keen to maintain customer-supplier relationship with professionals who share similar business ethics and
ideologies. I look forward to the opportunity of serving you all and extending the warmth of Dura culture.
(D. Ghanti)
Founding Chairman
Dura Build Care Pvt. Ltd.
Our Vision
Dura intends to set an example in the field of construction chemicals by investing heavily in Research &
Development leading to a sustainable future and serve the various stakeholders with honesty and generosity.
01
R
Corporate Profile
Dura Build Care Pvt. Ltd. (1998) is a professionally managed ISO 9001 :2008 accredited business house which
manufactures International quality build/ construction care products. Our portfolio of nearly 120 construction
chemical products which include admixtures, waterproofing compounds, polymer modifiers/ cementitious polymers/
protective coatings, curing compounds, flooring compounds, bonding agents, silicone waterproofing, joint sealants,
anchoring and grouting compounds bears a testimony to our innovation and technology. Our product mix ensures that
we provide a “one-stop solution” for all your construction chemicals needs across life cycle of the project.
The 40 year old legacy of this company is currently being continued under the able leadership of professionals having
background in material science, concrete durability, structural engineering and project management. We pride
ourselves in our well established network of production, distribution, marketing personnel along with structural
engineers and applicators which forms the backbone of our company.
We are currently in knowledge partnership with United Kingdom (UK) based technology consulting company to help us
with product technology upgradation and validation on routine basis.
Our clients include Architects, Consultants, Contractors, Builders with an application in infrastructure, real estate,
commercial / residential buildings, airports, power sector projects etc. spread across various parts of India, Nepal and
other South East Asian countries.
Given our sound technological base, we are already in the process of expanding our operations to Gulf Cooperation
Council countries like Qatar, UAE and South-East Asian countries of Thailand, Vietnam, Singapore to go along with
Nepal and East Africa. Our manufacturing unit, supported by one of the best testing/ QC/ R&D facility, is situated at
Bahadurgarh Modern Industrial Estate, Haryana.
Research & Development
Our testing/ Quality Control/ R & D facility situated at Bahadurgarh Modern Industrial Estate, Haryana can invoke
admiration from both scientists as well as civil engineers. The 2 factories having constructed area of 1800 sq. yards are
equipped with the latest lab equipments and engineering machinery which helps us to conduct various qualitative
tests so that our customers benefit from use of our products. These facilities have enabled us to develop widely
acclaimed products which cover the entire spectrum of construction and build care chemicals. Our urge to develop
new high end products is testified by our recent association with renowned American and European based companies
to help us co-manufacture world class quality waterproofers, floor coverings and sealants.
Our manufacturing systems and a dedicated team in assistance with the technical expertise of our founding chairman
& 30 years experienced formulators/scientists has enabled us to develop economically-priced and high-quality
products that forms the cornerstone of our company's success.
We also engage in 3rd party testing and validation of engineering properties of our products with NABL accredited labs
like Cortex Engineering Solution, IIT-Delhi, NCCBM, Sri Ram Institute to name a few. We have also recently sponsored
PhD Project at IIT-Delhi which shall look into the engineering properties of our Waterproofing range and their
contribution to durability of reinforced concrete structures. Fulcrum Direct Ltd. (UK) is responsible for providing
technical consultancy and product validation on timely basis which further adds to our product quality.
Our advanced operation management principles have ensured superior material procurement, faster information flow
from top management, worker efficiency, process design, adequate stock, advanced logistics, faster delivery and
elevated marketing, sales & service. One of our key commitments is to reduce the lead time for our products to reach
the customers while assuring product reliability and satisfaction.
02
R
Product Guide
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
1kg to 1.5 kg. per
50 kg. cement.
5 kg, 25 kg
& 225 kg.
DURA1
Normal setting
chloride free integral
water proofing compound
in yellow liquid form with
corrosion inhibitor.
Standards: IS : 2645.
Highly water
tight against
capillary rise and
head pressure.
To waterproof
concrete/plaster/mortar
render/screeds, etc.
DURA 2
Instant leak plugging
and water proofing
compound with cement
in reddish liquid form.
Instant leak plugging
within 10 to 45 seconds.
Strong bonding,
extra rapid strength.
To stop strong localised Around 17 to
leakage through concrete, 20 kg per 50 kg
brick or stone work, rock, cement.
etc., to fix nozzles.
5 kg, 25 kg
& 250 kg.
DURA
3 / 3A
Moderate setting straw
coloured liquid
waterproofing
compound.
Rapid strength, sets
by crystallisation
within 15 to 20
minutes.
To seal moderate
leakages over
sweating/weeping
walls.
3 to 5 kg. per
50 kg. cement.
5 kg, 25kg
& 225 kg.
DURATITE/
HR
Integral waterproofing-cum
plasticiser or superplasticiser in liquid form.
Large water reduction, Structural concrete
reduces capillaries,
with high re-inforcement,
best for RCC.
plain concrete, etc.
150 g or
250-300 g
per 50 kg cement.
5 kg, 25 kg
& 250 kg.
Water Proofing
WATERPROOFING COMPOUNDS
DURACONCRIST Crystalline admixture
batched with concrete
sealing pores and voids
by forming needle like
crystals.
Increased self healing,
durability, high
impermeability and
chemical resistance.
Integral waterproofer in
1-2% by weight of
raft, slabs, terrace,
cement.
swimming pools, retaining
walls, etc.
25 kg.
DURAJEL
Excellent gelling
property, low
viscosity, superb
adhesion and
compatible with
alkaline solution.
Water barrier in gravel
beds, concrete cracks,
underground
structures, retaining
walls and tunnel
segments.
4 kg & 25 kg.
Polymer modified water
reactive liquid chemical
grout most suitable for
injection to stop continuous
water infiltration by forming
PU foam/resin.
Consumption
depends on porosity
of the concrete
through fixed
nozzles.
LIQUID APPLIED WATERPROOFING MEMBRANES/PROTECTIVE COATINGS
DURAKRIT
Acrylic based polymer
in milky liquid form for
protecting concrete &
masonry structures.
Multi purpose cement
polymer, increased
adhesion & tensile strength,
breathable composite.
Cement-Polymer slurry
waterproof coating/
injection, repair mortar,
bonding agent, etc.
1.5 to 1.8m2 per kg. with
2kg. of cement in two
coats. Refer our detailed
product leaflet for others.
5 kg, 25 kg
& 200 kg.
DURAGARD/
CP100
Two pack(A : liquid polymer
and B : cementitious powder)
polymer for waterproof/
protective/anti efflorescence
breathable coating.
UV-proof, carbonation
proof, excellent
breathability,
superb adhesion,
crack bridging
upto 0.6 mm.
To protect/ waterproof
1kg, mixed pack of A&B
RCC roof, brick/concrete
covers 0.5 to 0.7 m2
walls, sunken portion of
in two coats.
toilets, swimming pools,
terrace gardens, basements,
damp proofing course, etc.
4 kg, 20 kg
& 100 kg.
DURAFEX
A single pack ready-to-use
Seamless/jointless,
grey coloured pasty rubberised crack bridging,
acrylic polymer/elastomer
highly flexible.
for flexible waterproofing.
Durafex primer is essential.
Flat and sloped concrete
roof decks. Most suitable
on roof where cracks are
prevailing.
Minimum 1.5 kg to 3 kg
per m2 alongwith
non-woven / polyester
fabric.
5 kg & 30 kg.
DURACRIST
New hi-tech crystalline
coating in powder form
which develops insoluble
crystals after penetrating
through the body of the
concrete.
Concrete water tanks,
sewage tanks,
foundation, tunnels,
leaking ceiling, etc.
0.80 to 1 m2/kg in
two coats.
25 kg.
Provides integral
waterproofing
and increases
resistance to
water and harmful
chemicals.
03
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
DURAPAIR
SBR polymer for repair/
rehabilitation admixed with
cement and coarse
aggregates.
Superb bonding,
economical, durable
polymer mortar.
In repair/rehabilitation
of bridge deck,
waterproofing & multi
use polymer.
Pl. see product
leaflet.
5 kg, 25 kg
& also bulk
pkg.
DURAMENJEL
Polymer modified water
based rubberised bitumen
gel/paint for waterproofing
and protective coating.
Low cost & breathable
coating. Excellent
adhesion to most
substrates.
Damp proofing, roof
waterproofing, sewage
pipes, asbestos
cement roofs.
0.80 kg./m2 in
two coats.
5 kg, 25 kg
& also bulk
pkg.
DURATHANE
100M
100% solid, solventless,
rapid curing, heavy duty
polyurethane based 2 pack
system waterproofing/
protective membrane.
Single pack PU coating
also available.
No VOC, fast setting,
high chemical
resistance. Excellent
adhesion/ abrasion
resistance, zero
permeability, high
build film thickness.
Severe chemical
environment, chemical
processing plants,
tunnel lining.
Aggressive gases
containment areas
like tank, piping, etc.
2.5-3 kg./m
for 2mm thickness /
mixed component.
25 kg & 200 kg
pkg.
10-12oC temp.
difference, eco-friendly,
breathable, crack
bridging, waterproofing
properties.
RCC roofs, brick walls,
asbestos sheet,
galvanized tin /
aluminum / PVC sheet.
2.5-4m2 per kg in
two coats.
5 kg, 30 kg
& also bulk
pkg.
DURATHERMOKOTE Acrylic based waterproofing
cum thermal insulation
coating based on
micro sphere technology.
FAQs
2
Q1. How to go about waterproofing of terrace?
A1. First prepare the surface by cleaning dirt, grit and grease followed by application of mortar gola using DURAKRIT along the horizontal and
vertical edges. Dampen the surface so that it is Saturated Surface Dry (SSD). Then waterproofing should be carried out by applying the 3 coats
of DURAGARD taking care the subsequent coat is applied after the previous coat is touch dry. Use of glass fibre mesh between the coats is
highly recommended. Provide a protective coating of 1:4 cement sand mortar.
Please Note: DURAGARD can also be used for the waterproofing of swimming pool/ water tanks/ basement and terrace gardens. Please
refer our literature.
Q2. In a flat system upper floor bathroom is leaking and causing dampness & efflorescence of the room wall underneath. What is the solution
without disturbing the upper floor residents?
A2. By fixing nozzle at 0.3m apart in the wall, grouting should be carried out with a mixture of DURAKRIT-CEMENT admixed with non-shrink
expanding grout admixture i.e. DURA-EV followed by application of DURAKRIT-CEMENT slurry.
Q3. What is the solution for:
Q(i) Preventing the flow of water from the water tank in the form of jet?
A(i) Our instant plugging compound like Dura 2 is very useful in this situation in conjunction with cement. (Check out the Dura 2 literature for
application details)
Q(ii) Avoiding the sweating of walls?
A(ii) This could be prevented by using our moderate setting compound like Dura 3 in conjunction with 1:2::Cement: sand mortar.
Q(iii) Preventing the continuous flow of water inside the tunnel?
A(iii) The flow of water could be stopped by injecting DURAJEL through the nozzle against water flow.
Q4. In the ground floor of flats, often dampness upto 3 feet height of wall has been observed which cause the spalling or removal of wall plaster and
paint. How to counteract such a problem?
A4. The rise of water upto 3 feet is due to the capillary action. The plaster should be removed from the affected area. Nozzle should be fixed in
staggered pattern 0.3 m apart and DURAINJECTO should be injected through the nozzle followed by plastering with DURAKRIT.
Q5. Do you have any protective coating which can keep interiors cool in summer and warm in winters?
A5. DURA THERMOKOTE can be used for maintaining thermal insulation upto 10°C to 12°C.
04
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
Excellent rheology,
reduced micro cracking,
superb slump, higher
ultimate strength,
no segregation. Water
reduction upto 40%.
Higher strength at all
ages. Retarded version
also available. Water
reduction upto 23%.
Concrete with long
transportation time
and self compacting
concrete.
0.40% to 1.50% by
weight of cement.
25 kg or 200 kg.
Free flowing concrete in 0.50 to 2.00% by
congested re-inforcement. wt. of cement.
Highly water-tight
concrete, higher strength.
25 kg & 250 kg.
Extends setting time,
lower w/c, Increase in
workability & strength .
cement saving. Water
reduction upto 12%.
Hot weather
concreting, avoidance
of cold joints in rafts,
walls and slip-form
chimneys.
0.30 to 0.50% by
wt. of cement.
25 kg & 250 kg.
New generation hyper
plasticiser based on
high quality polycarboxylate
PC/PCE polymer. Available
as a light brown liquid
ASTM : C494-86, Type A&G.
DURASUPASPRED/ High range water reducer
400C/500/155/ or super plasticiser.
Standards : IS : 9103-1999
160/MMF
DURASPRED HR ASTM : C494-86, Type G.
DURA
SUPALATE
PC500/
400/300
DURASPRED R
Water reducing cum-set
retarding admixture or
retarding plasticiser.
Standards : IS: 9103-1999
ASTM: (494-86, Type-1).
DURASPRED
RSP/A
Accelerating cum-water
High early strength.
reducing admixture or
Water reduction
accelerating plasticiser.
upto 10%.
Standards : IS : 9103-1999.
In concrete where faster
strength development is
required e.g. in cold
weather concreting.
1.50 to 3.00% by
wt. of cement.
25 kg & 250 kg.
DURASPRED
PAE/AEA
Thermal crack
Air entraining concrete/
proof, water
mortar admixture.
Standards : IS : 9103-1999 reduction upto 7%.
ASTM : C-260.
For mass/dam concretes
canal lining, crack free
mortar or concrete.
PAE: 0.25 to
0. 45%
AEA: 0.05 to 0.15%
by wt. of cement.
25 kg & 250 kg.
DURASPRED
M
A liquid mortar plasticiser
Crack-free plaster,
or integral cement
water reduction
waterproofing compound.
upto 12%.
Standards : IS : 2645-1999.
In waterproof plastering, 0.250% by wt.
brick laying, pointing
of cement.
rendering, screeding, etc.
25 kg & 225 kg.
DURA
MICROSILICA
Micro silica or fumed silica
for high strength durable
concrete.
High strength,
low water & chloride
permeability &
improved chemical
resistance.
Infrastructure projects,
coastal structures,
commercial & residential
buildings.
15 kg & 25 kg.
DURA SHOT
P/L
Set accelerating and
waterproofing shotcrete/
guniting admixture in both
powder and liquid form.
Alkali free accelerator
also available.
Greatly reduces
rebound. High
early strength.
Increases
impermeability.
For instant setting or
2 to 6% by wt.
support lining on damp
of cement.
or wet substrate. Suitable
for overhead application.
Protects concrete
from chloride induced
corrosion.
Superb in coastal area
or where salty water
has to be used.
DURACOROBIT Integral corrosion
inhibitor for concrete
60
in presence of chloride.
DURASPRED N
Water reducing liquid
admixture or plasticiser
for concrete/cementitious
mixes. Standards :
IS : 9103-1999
ASTM : 494-86 Type A.
Lower W/C with
For structural fair
reduced permeability. faced concrete.
Increase in workability
and strength. Cement
saving, water reduction
upto 12%.
5% to 25% by
wt. cement.
25 kg & 250 kg.
120 ml per
50 kg. cement.
25 L & 200 L.
0.50 to 2.00% by
wt. of cement.
25 kg & 250 kg.
05
Admixture &&Curing
Admixtures
Curing
CONCRETE/MORTAR ADMIXTURES
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
Premature water
loss and cracking
reduced to
minimum.
Replaces most tedious
and expensive methods
for curing. Vertical
members like columns,
piers, shear walls.
Highway projects.
1 L covers
3 to 5m².
25 L & 200 L.
Fair faced concrete.
Increased life of
shutter.
Ideal for steel or wooden
form-work for easy or
smooth release.
Steel/Plastic 40 to
50 m² per L. Wood :
20 to 25 m² per L.
25 L & 200 L.
CURING COMPOUNDS / MOULD RELEASE AGENTS
DURACURE C / A range of curing
WP/ R/ RWP / membrane based on
resin/synthetic wax
RAL
emulsion and resin
solvent system.
Standards : ASTM : C 309.
DURAMOL
Mould or shutter
release oil in ready-touse form. Available in both
oil and emulsified form.
FAQs
Q1. How can we improve slump retention performance of concrete along with good water reduction economically?
A1. Our PCE based range i.e. DURA SUPALATE can be used to reduce water beyond 30% along with excellent slump retention for longer duration.
For similar W/C ratios, it helps in cement saving upto 30% and at constant cement content, it increases strength by 35% - 40% due to its
increase dispersing effect.
It is available in different grades tailored to meet the functional as well as economic requirements at site.
Q2. Where should we use DURASUPASPRED?
A2. DURASUPASPRED is available in 2 versions - normal i.e. DURASUPASPRED and retarded i.e. DURASUPASPRED 500/ 400C.
The normal version may be used for high slump concrete which has to be used in 30 mins. Also super water reduction can be achieved which
would result in 25-30% strength development very quickly.
The retarded version may be used where slump has to be maintained for a longer period of time and strength development needs to be gradual.
It is highly useful for pumping concrete.
Q3. What is the purpose of using DURAMICROSILICA?
A3. It is used where it is difficult to achieve the desired strength of concrete especially for high strength concrete M50 and above.
Q4. Shotcreting operation in a tunnel leads to rebound loss of concrete up to 40% and the possibily of washout through the oozed water is very high.
How can this be resolved?
A4. The same can be resolved by using our SHOTCRETE accelerator i.e. DURASHOT P/L in wet as well as dry process. Alkali containing
accelerators may have strength loss to the extent of 30%. In such cases using alkali free accelerators i.e. DURASHOT LAF is strongly
recommended where strength fall would be minimum.
Q5. The presence of high chloride levels in mixing water may lead to corrosion of reinforcement of concrete over a period of time. Do you have any
material to counteract this hazard?
A5. Corrosion is the biggest deterioration mechanism of a structure leading to crores of rupees wasted in the repair and rehabilitation annually. To
counteract this problem, we have DURACOROBIT 60 that can be used at the rate of 0.7L per m3 of concrete which neutralises the effect of
chloride.
Q6. How can we carry out curing of vertical surfaces or regions where there is a shortage of water?
A6. To ensure continuous hydration and strength development of concrete, curing is important. Our curing compounds like DURACURE can be
used for such purpose.
Q7. Use of mobil oil, cow dung as a shutter release causes scouring/pitting of concrete surface. What other alternatives do we have?
A7. DURAMOL, a high quality mould release agent can be used having better release property.
06
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
DURAXY
BOND
Solventless two pack
epoxy bonding agent or
structural adhesive for
old to new concrete.
No cold joints.
No failure at
bonding joints.
Excellent bonding agent
for dry to wet surfaces.
Mixed material is grey.
1 kg mixed
material covers
2 to 5 m².
1 kg & 4 kg.
DURAXY P
It is a low viscosity dual
pack primer based on
solvent free epoxy.
Three / Two pack
solventless epoxy based
repair mortar. Primer is
required.
Easy brush or
spray application.
Primer for specific
Duraxy products.
4 to 6 m² per kg. of
mixed material.
1 kg.
No shrinkage, high
strength. High
bond strength.
Trowel grade epoxy mortar Mixed material density
for cavity/pot-hole repairs 1800 mg/m³.
on factory-floors, garages,
air craft run-ways, etc.
4 kg & 10 kg.
DURAXY TE
Dual pack solventless
coal-tar epoxy as
protective coating.
No priming. Single
coat application.
As a protective coating for 2 to 6 m² per kg.
all type of exposed, buried of mixed material.
or immersed concrete and
steel surfaces.
4 kg.
DURAXY WB
Unfilled water based
epoxy system with white
emulsions of Pack A &
Pack B used as protective
coat over surfaces.
Used as an admixture
in thin layer concreting
for highly impermeable
and abrasion resistant
surface / floors.
Sealer-coat / dust proof,
waterproof-coat and
primer-coat for other
epoxy products. Used as
a corrosion inhibitor.
Mixed Mat. (m2/kg)-1st
coat :3 2nd coat: 4
Metal Surface (m2/kg)1st coat :4 2nd coat: 5.5.
In 10 kg kits
(Pack A : 5 kg
& Pack B : 5 kg),
any other packing
of 50 kg kits.
Eco-friendly, water/
chemical resistant,
microbial resistance,
anti-skid properties.
Water tanks, swimming
pools, water treatment
plants, etc.
4-5m2 per kg depending
on surface texture &
porosity.
3.5kg & 14kg.
Zero ionic permeability,
excellent adhesion and
penetration, high
chemical resistance.
Metal surfaces,
3-5m2/kg of mixed
reinforcements, structural material in single coat.
steels, off-shore
platforms, etc.
DURAXY RM
DURAXY FG-SF Non toxic, eco friendly
food grade solvent free
epoxy coating for potable
water tanks.
DURAXY CR
Epoxy based corrosion
resistant coating for
reinforcement.
24 kg & 48 kg
FLOORING COMPOUNDS
DURAHARD
Ready- to use non- metallic
floor hardener in granular
powder form in grey, green,
red and off white colour.
No rust formation.
To provide extremely
Highly impact resistant, hard wearing, abrasion
impermeable to
resistant floors.
oil, grease or water.
Light traffic: 3kg/m2
Moderate traffic: 5 kg/m2
Heavy traffic: 7kg./m.2
25 kg.
DURAFLORSIL Acrylic modified colourless
solvent based floor/dust
sealer.
Dust totally sealed.
Impermeable to
water or oil.
Excellent dust sealer to
create dustfree industrial
floors.
7 to 9 m² per L.
25 L & 200 L.
DURA
FLORHARD
Dustproof and hardens
the floor surface. Gives
a shiny look to floor
surface.
Used for both new and
old concrete floors to
make them wear
resistant and dustproof.
2 coat treatment:
8 to 10 m² per kg.
3 coat treatment:
5 to 7 m² per kg.
25 kg & 250 kg.
To use as a rain coat on
masonry concrete, brick/
stone work surface or
any exposed surface.
5 to 9 m² per L.
5 L & 20 L.
To produce non/anti shrink
properties for pre stressed
cable duct, rock/soil
anchoring/injection grouting.
EV : 250 g/50 kg.
cement.
EH : 500 g/50 kg.
cement.
Clear liquid which is a
ready-to-use product for
hardening and dust
proofing of floors.
SILICONE WATERPROOFING/IMPREGNATION
DURAPEL W
&
DURAPEL S
Colourless liquid silicone
impregnating agent based
on water or solvent.
Arrests dust/dirt
accumulation. Preserve
natural colour, high
water repellency for
many years.
4 L & 25 L.
GROUTS & GROUTING COMPOUNDS
DURA EV
Expanding/Non-shrink grout Non-shrink, high
admixture in powder form
fluidity for cement
or Non-shrink polymeric
grouts.
grouting compound.
40 / 20 Nos.
in a
Box/Carton.
07
Epoxies, Flooring,
Silicones & Grouts
BONDING AGENTS/ SYNTHETIC REPAIR MORTARS/ PROTECTIVE COATINGS BASED ON EPOXY
R
Product
Description
DURAGROUT GP/ Ready-to-use non-shrink, free
flow engineering cementitious
GP2 & ES
grout in powder form.
Features
Application
Areas
Consumption/
Coverage
Packing
High precision grouting,
excellent strength
with ES & GP2.
Base plate, holding
down bolt grouting,
anchoring, fixing, etc.
Wet density 2200kg/m³.
25 kg.
Consolidates the soil by
injecting through grout
pump, injection into
concrete cracks.
Water of 5.5 litres to 8
litres per 25 kg of
Duragrout E1.
25 kg.
High fluidity, non
DURAGROUT Cementitious non-shrink,
E1/E2 (Latest high strength micro-cement shrink, high strength,
chloride free,
technology) injection grout with
excellent pumpable/
water tight, etc.
injectable quality.
DURAXY
GROUT L&S
Ready-to-use three pack,
high precision epoxy based
engineering grout in free
flow condition for large
& small gaps.
Non-shrink,
exceptional strength,
dynamic load
resistant & high
chemical resistance.
In situation where high
precision grouting is
called for like holding
anchor bolts and
machine base plates.
Density -1800 kg/m³.
5 kg.
DURAXY
GROUT LV
Solventless two pack
epoxy based injection
grout having very low
viscosity.
Excellent bonding
& strength, moisture
insensitive, high
penetration.
For strengthening
already casted concrete,
filling smaller voids
and honey combs.
Density -1050 kg/m³.
1 kg. & 3 kg.
FAQs
Q1. How can structural members be joined to each other? How can cantilever extension be carried out from the existing surface?
A1. Here the use of structural adhesives like DURAXYBOND is recommended. It is applied on the existing surface followed by placing fresh
concrete.
Q2. Do you have any products for joining structural members as in the case of segmental bridge construction?
A2. Our segmental bridge adhesive i.e. DURAXY SBA can be used in such cases.
Q3. Rain water enters inside the rooms of building through walls. How can we waterproof external walls?
A3. The external wall surface should be impregnated/ applied with 2 coats of DURAPEL W/S.
Q4. What is the solution for preventing fall of bathroom/kitchen tiles and water seepage from tile joints?
A4. The tile should be fixed with DURAFIX 1P/2P and the joints should be filled with DURATILOFIL. The tiles fall due to shrinkage or due to
expansion of air entrapped between the tile and the wall.
Q5. How can we resolve the poor strength of factory floor surface resulting in scouring and wear & tear?
A5. DURAHARD can be used which makes the surface highly impermeable and abrasion resistant.
Q6. How can porosity/honeycombing of concrete structure be reduced to a maximum extent?
A6. This can be done in 2 ways:
a) The cement paste must be admixed with DURA EV (Non shrink polymeric grouting compound). This slurry must then be introduced
into the structure through grout pump.
b) Also ready to use grout like DURAGROUT E1 (only the required quantity of water needs to be added) can be injected.
Q7. Sometimes dust accumulates on the factory floor due to release of lime. How can such a problem be resolved?
A7. Such a problem can be solved using floor sealer i.e. DURAFLORSIL/DURAFLORHARD.
Q8. How can base plate be grouted so that it is perfectly levelled for the subsequent erection of machine?
A8. This can be done by forming a hydrostatic head pocket through which fluid DURAGROUT GP2 can be poured to complete the base plate
grouting. For dynamic load, our epoxy grout i.e. DURAXYGROUT L/S can be used.
Q9. The core cut from a concrete slab is showing low strength. How can I restore the structural strength without demolishing the structure?
A9. DURAXYGROUT LV can be injected inside the concrete and can give strength upto 1000 kg./cm2 in 3 days.
08
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
Fresh wet
density:
2200 kg/m3.
25 kg.
REPAIRS & REHABILITATION
Specially prepared ready
to use grey powder which
requires addition of water
only at job site, to produce
free flowing and semi
fluid/plastic high
strength concrete.
Volume stabilized
non-shrink
micro concrete.
High early strength.
Excellent bonding
and impermeability.
Most useful for repair
of soffit of beams
and columns.
DURASILFIL
1P/2P
Filling / sealing
material based on
polymer modified
cementitious product.
Flexible, non shrink
& waterproof cracks.
Sealing joints of all types 0.5 to 0.7 m² per kg
of sanitary ware, sealing / of mixed material
filling cracks of masonry / with 1 mm thickness.
concrete surfaces.
Pack A : 5 kg
Poly container;
Pack B: 20 kg
Poly Sack.
DURA
RUSTOBIT
Polymer based
liquid used as a
rust/corrosion
preventive coating
over reinforcing
steel bar.
Easy and one time
application, effective
corrosion inhibitor.
Coating material over
steel reinforcement after
thorough cleaning like
wire brushing or sand
blasting.
0.025 to 0.040 kg/m²
on steel surface as a
cleaner. 0.05 to 0.08
kg/m² on steel surface
for rust prevention.
25 L & 200 L.
DURALEVEL
10/20/30
2 pack thixotropic,
cementitious polymer
modified patching and
adhesive mortar. Available
with fiber reinforcement.
Excellent adhesion,
good strength, nontoxic, crack resistant
repair, used for thin
layer applications.
Seal surface cracks
upto 5mm, blow holes,
honeycombs, bonding
mortar.
2.15kg / m² / mm
thickness.
PackA-25kg
PackB-4x25kg.
DURAKRIT
Please see LIQUID APPLIED WATERPROOFING MEMBRANES/PROTECTIVE COATINGS section for details.
DURAPAIR
Please see LIQUID APPLIED WATERPROOFING MEMBRANES/PROTECTIVE COATINGS section for details.
DURAXY P
Please see BONDING AGENTS/ SYNTHETIC REPAIR MORTARS/ PROTECTIVE COATINGS BASED ON EPOXY section for details.
DURAXY RM
Please see BONDING AGENTS/ SYNTHETIC REPAIR MORTARS/ PROTECTIVE COATINGS BASED ON EPOXY section for details.
DURA EV
Please see GROUTS & GROUTING COMPOUNDS section for details.
Repair, Tiling
& Sealants
DURA
MICROKRIT
TILING COMPOUNDS
DURAFIX A
Acrylic polymer to
Thixotropic, non
produce thixatropic tile
shrink cementitious
adhesive with cement/sand adhesive.
at site to fix tile, etc.
Economical production
of tile adhesive at site.
1 kg with 1.5 kg. cement
and 1.5kg. fine sand
will cover 1.5 to 2 m²
with 1.5 mm thickness.
25 kg.
DURAFIX
1 P/2 P
A single / two pack polymer Permanent tile
fixing, resistant to
modified cementitious tile
complete immersion.
adhesive ready-to-use.
For all kinds of tiles.
5 to 6 kg mixed
material/m².
25 kg.
DURATILOFIL
C/E
Single pack polymer
modified cementitious
tile joint / gap filler / tile
grout. Epoxy based tile
grout also available.
Non dusting/abrasion
resistant, high bonding,
excellent matching
of colour of tiles.
Domestic floor and wall
See the product
tiles and also in other
specification guide.
areas like commercial
establishment, laboratories,
super markets, hotels, etc.
Sets within 1.5 to
10 mins. Within 1 hr.
with 0.5 m bond length
pull-out load
exceeds 5 MT.
In tunnels, coal mine,
gold mine where rock
bolting/quick strata
control is required.
5 kg & 25 kg.
ANCHORING COMPOUNDS
DURARESIKOR Fast or extra fast setting
resin capsule for immediate
rock bolting. Cement
capsule also available
for bolting operation.
Length to be decided
for full column
grouting.
25-50 Nos.
in card board
box.
09
R
Product
Description
Features
Application
Areas
Consumption/
Coverage
Packing
Highly UV
resistant. Excellent
bonding with
most substrates.
Bolt joints. J hook
joints. To fill gaps and
joints in concrete, doors,
windows, fittings and
fixtures, etc.
Density - 1500 kg/m³.
300ml cartridges
1kg, 5kg
& 30kg.
JOINT SEALANTS/ELASTOMERS
DURACRYL
MP
Single pack acrylic based
rubberised joint sealing
compound with ± 12%
movement capacity.
Primer should be used.
DURASIL
GPS / PPS
Dual pack polysulphide
High flexibility.
based sealing compound
Versatile sealing
compound.
for expansion and
contraction joints with± 25%
movement capacity. Durasil
P Primer should be used.
Joints & gaps between
different building
substrates like glass,
metal, concrete, stone,
etc.
Density-1500 kg/m3
mixed material.
1kg & 4kg.
DURASILICO
Non toxic, solvent free,
low modulus, multipurpose
single component silicone
sealant.
Outstanding adhesive
strength on treated
wood/ PVC, high
temperature resistance.
Joints & gaps along
laminated glass, double
glass, aluminum, steel,
stainless/anodized steel.
Density of uncured
sealant - 1.39 g/ml.
310ml cartridges
& 600ml sausages.
DURAFLEX PS
One component
polyurethene sealant
which forms a permanent
waterproof bond to
many surfaces.
Fast moisture curing,
permanently elastic &
high resistance to
weather conditions.
Excellent adhesion to
wood, concrete, metals,
aluminum and natural
stone.
Density
of non-vulcanized
sealant - 1.17g/ml.
310ml cartridges
& 600ml sausages.
Note :
We do posses 100% performance oriented product technology and can provide you customised products with properties that exactly
suit your needs.
FAQs
Q1. Sometimes deep cracks appear on the concrete surface and in some cases spalling is observed. How can this be resolved?
A1. Cracking and de-lamination may be due to corrosion. The steel surface has to be prepared to remove rust/loose particles sticking to it (by
sandblasting), succeeded by one of the following alternatives:
a) The prepared surface must be coated with DURARUSTOBIT to prevent further corrosion. This should be followed by filling the
surrounding area with mass-in-fill (Mass-in-fill refers to Cement: Sand: DURAKRIT mortar mixed in the ratio 1: 2.75: 0.5 followed by
adding requisite amount of water).
b) The prepared surface must be coated with DURARUSTOBIT followed by application of DURAXY primer. Then the surrounding area of the
concrete should be filled with DURAXY RM (2 pack system).
c) Treat the steel rod with DURAKRIT: cement slurry in the ratio 1:2 followed by mass-in-fill as in (a).
Q2. The strength along with the load bearing capacity of the structural element gets diminished due to corrosion/ sulphate attack. How can such a
problem be addressed?
A2. Prepare the steel surface preparation as above. Then jacketing should be carried out using DURAMICROKRIT (Very high strength micro
concrete powder) to achieve the desired strength. DURAXYBOND needs to be used as a bonding agent to promote adhesion between existing
substrate and repair material.
Q3. How do we fill tie rod hole with a durable and ready to use sealant?
A3. DURAFLEX PS, single pack PU sealant can be used such cases and forms a water proof & weather proof bond to substrate.
Q4. How can we resolve cracking of window and door joints due to movement between 2 elements?
A4. This can be solved by using DURACRYL MP, joint sealing compound. It can be used for filling gaps and joints in concrete, doors, windows, etc.
Our silicone sealant range i.e. DURASILICO can also be used in such cases.
10
R
Testimonials &
Engg. Services
Testimonials and Work Done
11
R
Product Support & Engg. Services
At Dura Build Care, we aim to disseminate technical
information related to advanced concrete technology, better
construction practices, quality assurance measures to site
engineers in order to ensure sound and safe structure. Our
well qualified team of material scientists, civil engineers,
structural engineers would be more than pleased to offer you the
following services at no cost to your esteemed organization technical presentations, product demonstration, trouble
shooting, technical support and training.
ADDITIONAL TECHNICAL SERVICES
Following is a glimpse of the type of services that our clients can expect on site :
THERMAL IMAGING CAMERA
This US manufactured thermal imaging camera helps you detect areas of moisture
intrusion, possible seepages or dampness on concrete substrates which can then
be isolated for specific treatment. This can also be used to test the effectiveness of
waterproofing especially for large areas through formation of unique thermal
patterns thereby reducing inspection time and possibly increasing bottom line of our
clients.
PULL-OFF ADHESION TESTER
This pull-off adhesion tester manufactured in US measures in-situ adhesion of
coatings to metal, wood, concrete and other substrates combined with a
revolutionary self-alignment feature and pull rate indicator conforming to ASTM
D4541/7234, ISO 4624/16276-1, AS/NZS 1580.408.5.
COATING THICKNESS GAUGE
WFT gauge conforming to ASTM D4414 helps the applicator at site in determining
how much material to apply or spray to achieve the specified dry film thickness. This
instrument can be used on different variety of surfaces (concrete, steel, etc) with
varying shapes (flat, curved).
WATER PERMEABILITY TESTING MACHINE
Water permeability apparatus helps in estimating the efficiency of the coating
system with regards to its ability to resist moisture or chloride ingress before and
after in-situ application of the material; thereby determining the durability of the
concrete structure. It conforms to DIN 1048: Part 5, CRD-C 48-92 & BS 1881: Part
122.
SHORE HARDNESS TESTER
*Terms and Conditions apply
This digital testing machine is a pocket size model with integrated
probe. It can be used at site to measure the penetration hardness
of the polymer, elastomer, rubber instantaneously. This hardness
testing machine can be used for epoxy repair mortar,
polyurethane coating, etc. This testing machine complies with DIN
53505, ASTM D2240, ISO 7619 and JISK 7215.
12
PROJECT REFERENCES
Dhaula Kuan / Akshardham /
Shahdara / Azadpur :
Admixtures
Barapullah: Grouts
Repairs / Shuttering oil
Admixtures
Tulip Grand
Waterproofers & Admixtures
Waterproofers & Admixtures
Bitumen / Polymer /
Epoxy coatings
NPCIL (Kakrapara)
Joint sealants
Coca Cola, Sahibabad
Liquid floor hardener
Curing compounds
Hewa Khola Hydro Power
Project Nepal,
Shotcrete accelerator
MCD Car Park Project, New Delhi
PU foam grout
SOME OF OUR CLIENTS
PODIUM / TERRACE GARDEN WATERPROOFING
Vegetation
Soil & Gravel
Drainage board
Concrete screed at a slope
Geo-textile fabric 150gsm
DURAMENJEL 2nd coat
Non-woven polyester felt
DURAMENJEL 1st coat
DURAMENJEL primer coat
Angle fillets using DURAKRIT
modified cement mortar
Concrete substrate
Polymer modified water based
rubberised elastomeric bitumen
gel/paint for waterproofing
and protective coating
Other areas of application
Protective coating for industrial floors,
sewage pipes, foundation, asbestos
cement sheets, chemical plants.
SUNKEN PORTION WATERPROOFING
Tiling / Finishing using DURAFIX & DURATILOFIL
Sealing gaps around pipes
using DURAGROUT GP2
Loose/light weight materials
Protective plaster
DURAKRIT 2nd coat
Open woven glass
fibre mesh
DURAKRIT 1st coat
Angle fillets using DURAKRIT
modified cement mortar
Waterproof breathable
cementitious composite/
acrylic polymer
Concrete substrate
A two pack polymer
modified cementitious
waterproofing tile adhesive
Polymer modified
cementitious
tile joint / gap filler
Ready-to-use
non-shrink Free
flow cementitious grout
Multipurpose features & areas of application
bonding, concrete repair, corrosion protection,
injection grouting, dampproof / protective coating,
tiling mortar, heavy duty floor topping
HIGH BUILD POLYURETHANE PROTECTIVE COATING
Top UV Coat : DURATHANE 50
Sprayed Membrane :
DURATHANE 100M
Primer: DURAXY P
Areas of application
Elastomeric protective coating
for chemical processing, sewage treatment plants
and areas exposed to corrosive &
acidic environment.
Elastomeric polyurethane
based membrane
R
DURA BUILD CARE PVT. LTD.
AN ISO 9001 : 2008 COMPANY
Corporate Office:
501/1, DDA Building, Plot No. 1,
District Centre, Janakpuri, New Delhi - 110058
Phone : 011 - 25050236 / 7. Telefax : 011 - 25050238
Branch Office :
104 -106, Dimension Deepti Plaza, Plot No - 3, LSC, Pocket - 6,
Nasirpur, Dwarka, New Delhi - 110045
Mob. : +91 - 78380 53191
E-mail : [email protected], [email protected]
Website : www.durabuildcare.com
U.K. Office :
Fulcrum Direct Ltd.
Cardiff Medicentre, Heath Park, Cardiff CF14 4UJ, United Kingdom
Registration No.: 05374717 Vat No.: 914644719
Phone : +44 29 2064 7019
Website: www.fulcrumdirect.co.uk
Dr. Ghanti's ability to diagnose construction problems accurately and then suggest
relevant solutions is what separates him from the rest.
-- Civil Dept., IIT Delhi.
Yours is a high end technology company, delivering innovative and international quality
products. We shall assist you with technological upgradation and validation of
your products on a routine basis.
— Director, Fulcrum Direct Ltd. (UK)
Complete product details, case studies, publications, FAQ's, factory R&D video and product animations
can be found at our upgraded website :
www.durabuildcare.com
Recipient of London International
Quality Crown Award, 2008
Products Tested at NCCBM,
IIT-D and Shriram Institute
In Knowledge
Partnership with
Awarded most promising Construction
Chemical Company,
Business Sphere Magazine, 2013-14
Fulcrum
United Kingdom