FROTH-PAK™ Foam Insulation Kit FROTH-PAK

US/CANADA
.
Product information
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residential
FROTH-PAK ™ Foam Insulation Kit
FROTH-PAK ™ Foam Sealant Kit
FROTH-PAK™ Foam Insulation
Kit and FROTH-PAK™ Foam
Sealant Kit are two-component,
quick-cure polyurethane foams
that quickly expand to fill cavities
and penetrations (2"/50 mm or
greater) through walls, floors and
plates for pipes, vents and wiring.
FROTH-PAK™ Foam Insulation
Kit*** has a flame spread index
of 25 or less (Class A), qualifying
it as an effective insulation at
maximum 2" (50 mm) thickness
as well as an air sealant. FROTHPAK™ Foam Sealant is ideal for air
sealing smaller areas that do not
require a flame spread rating of 25,
as insulation might. In addition to
blocking out air infiltration,
FROTH-PAK™ products help seal
out moisture, dust, smoke, outside
noise and insects. Key areas to
seal inside the home include nonfireblocking penetrations, rim joists
and band joists, stud wall cavities,
ceilings/attics, crawl spaces and
basements and floors above
garages.
Sizes
Installation
FROTH-PAK™ foam is typically
sold as a complete portable kit
that includes pressurized “A” and
“B” tanks, plus dispensing gun/
hose assembly and accessories.**
For residential applications, two
FROTH-PAK™ Foam Insulation
Kits and four FROTH-PAK™ Foam
Sealant Kits are offered in standard
sizes, based on theoretical yield.
Refer to Table 1 to select the
kit suitable for your application.
Larger sizes, including refillable
systems, are also available. Consult
your Dow representative for more
details.
Complete operating instructions
are provided with each
FROTH-PAK™ product purchase.
Read all information and cautions
before application.
Properties
(1) Actual yield will depend on various factors of the application and the environment, including temperature, foam thickness number of foam spray
passes, the specific nozzle used, etc.
Unlike one-component foam,
which uses moisture as a curing
agent, FROTH-PAK™ foams are
chemically cured, significantly
reducing curing time. FROTH-PAK™
dispenses, expands and becomes
tack-free in seconds. The product
will skin over in 30-40 seconds
and will be completely cured in
minutes.*
FROTH-PAK™ foams can be
used in either interior or exterior
settings. If used in an exterior
setting, a coating or paint must
be applied for ultraviolet (UV)
protection.
FROTH-PAK™ foams exhibit
physical properties as indicated
in Tables 3 and 4 when tested as
represented.
Note: Avoid overfilling restricted
spaces. Chemicals exert force
during reaction, and expansion
of foam may result in substrate
deformation.
Table 1:
froth-pak™ Foam Insulation(1)
froth-pak™ Foam sealant
Product
Theoretical Yield(1),
bd ft (m3)
Product
Theoretical Yield(1),
bd ft (m3)
FROTH-PAK™ 180
160 (.38)
FROTH-PAK™ 12
12 (.03)
FROTH-PAK™ 600
540 (1.27)
FROTH-PAK™ 120
110 (0.26)
FROTH-PAK™ 180
175 (0.41)
FROTH-PAK™ 600
560 (1.32)
Table 2: Features and benefits of froth-pak™ Foam
insulation kit and froth-pak™ foam sealant kit
Feature
High yield
Enhances efficiency
Numerous kit configurations
Extensive choice of sizes, densities and reaction
times for flexibility
Bonds to wood, rigid foam,
masonry, metal and more
Effective in many applications
Flexible hoses
One-step application; variety of lengths; clear for
easy monitoring of usage and product flow; moisture
barrier that protects chemical stability
INSTA-FLO™ dispensing spray
gun
Throttle type for user comfort; precise metering;
excellent application control
Specialized nozzles
Widest selection in the industry
Exclusive internal check valve
(nozzle)
Eliminates chemical crossover
Portable kit
No power or air pressure required; handle attaches
two tanks for enhanced portability; easy to remove
tanks from box in wet or humid conditions
Temperature indicator on tank
Approximates product temperature; provides
product consistency and quality
®™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow
*Actual cure time will depend on temperature.
**The chemical weights of the most commonly used FROTH-PAK kits are 26 lbs (11.82 kg) for FROTH-PAK™ Foam Sealant 180 Kit and 29 lbs (13.18 kg) for FROTH-PAK™ Foam Insulation 180 Kit.
***Available in the United States only
FROTH-PAK™ Foam Insulation
and FROTH-PAK™ Foam
Sealant contain isocyanate,
hydrofluorocarbon blowing agent
and polyol. Read the Material
Safety Data Sheet carefully before
use. Wear protective clothing,
gloves, goggles and proper
respiratory protection. Supplied
air or an approved air-purifying
respirator equipped with an organic
vapor sorbent and a particle
filter may be required to maintain
exposure levels below ACGIH,
OSHA, WEEL or other applicable
exposure limits. Provide adequate
ventilation.
For more specific instructions,
contact a local Dow representative
or access the literature library at:
www.sprayfoamatdow.com.
Code Compliances/
evaluation reports
FROTH-PAK™ Foam Insulation:
• Underwriters Laboratories, Inc.
(UL) Classified, see Classification
Certificates R7813
FROTH-PAK™ Foam Sealant:
• CCMC 13074-R
• Underwriters Laboratories, Inc.
(UL) Classified, see Classification
Certificate R13655
Table 3: typical physical properties of
froth-pak™ Foam insulation
Property and Test Method
Value
Flame Spread/Smoke Developed
, ASTM E84
25(4)/350
(1)(2)
Nominal Density, ASTM D1622, lb/ft (kg/m )
3
2.0 (32)
3
Thermal Resistance per in. (25 mm), ASTM C518, ft2•h•°F/Btu (m2•°C/W),
R-Value (RSI)(3), min. Aged 180 days @ 72°F (22°C), 50% R.H.
4.6 (0.81)
Water Vapor Permeance, ASTM E96, perm at 1" (ng/Pa•s•m2 @ 25 mm)
5.1 (292)
Compressive Strength, ASTM D1621, lb/in2 (kPa), parallel
31.8 (219.2)
Maximum Service Temp., °F (°C)
240 (116)
(1) Tested at 2" (50 mm) thickness, full coverage
(2) This numerical flame spread rating is not intended to reflect hazards presented by this or any other material under
actual fire conditions.
(3) R means resistance to heat flow. The higher the R-value or RSI, the greater the insulating power.
(4) Flame Spread is 25 in the United States
Table 4: typical physical properties of
froth-pak™ Foam sealant
Property and Test Method
Value
Nominal Density, ASTM D1622, lb/ft3 (kg/m3)
1.9 (30.4)
Thermal Resistance per in. (25 mm), ASTM C518, ft2•h•°F/Btu (m2•°C/W),
R-Value (RSI)(1), min. Aged 180 days @ 72°F (22°C), 50% R.H.
4.6 (0.81)
Water Vapor Permeance, ASTM E96, perm at 1" (ng/Pa•s•m2 @ 25 mm)
6.3 (360)
Compressive Strength, ASTM D1621, lb/in2 (kPa), parallel
21.6 (149)
Maximum Service Temp., °F (°C)
240 (116)
(1) R means resistance to heat flow. The higher the R-value or RSI, the greater the insulating power.
Contact your Dow sales
representative or local authorities
for state/provincial and local
building code requirements and
related acceptances.
NOTICE: No freedom from any patent owned by Dow or others is to be inferred. Because use conditions and applicable laws may differ from one location to another and may change with time, Customer is responsible for
determining whether products and the information in this document are appropriate for Customer’s use and for ensuring that Customer’s workplace and disposal practices are in compliance with applicable laws and other
government enactments. Dow assumes no obligation or liability for the information in this document. NO WARRANTIES ARE GIVEN; ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR
PURPOSE ARE EXPRESSLY EXCLUDED.
FROTH-PAK™ Polyurethane Spray Foam contains isocyanate, hydrofluorocarbon blowing agent and polyol. Read the instructions and Material Safety Data Sheets carefully before use. Wear protective clothing, gloves,
goggles or safety glasses, and proper respiratory protection. Supplied air or an approved airpurifying respirator equipped with an organic vapor sorbent and a particle filter may be required to maintain exposure levels below
ACGIH, OSHA, WEEL or other applicable limits. Provide adequate ventilation. Contents under pressure.
GREAT STUFF PRO™ or FROTH-PAK™ polyurethane foam sealant products should not be used around heaters, furnaces, fireplaces, or recessed lighting fixtures where it contacts heat conducting surfaces. The foam will
burn if exposed to open flames or sparks from high energy sources, and it will start to thermally degrade if exposed to temperatures above 240°F for long periods of time.
Building and/or construction practices unrelated to building materials could greatly affect moisture and the potential for mold formation. No material supplier including Dow can give assurance that mold will not develop in
any specific system.
Consult the label and Material Safety Data Sheet carefully before use.
www.sprayfoamatdow.com
in the u.s.
in Canada
for technical information: 1-866-583-BLUE (2583)
for sales information: 1-800-232-2436
for technical information: 1-866-583-BLUE (2583) (english); 1-800-363-6210 (french)
for sales information: 1-800-232-2436 (english); 1-800-565-1255 (french)
The dow chemical company
dow chemical canada inc.
Dow Building Solutions • 200 Larkin • Midland, MI 48674
Dow Building Solutions • Suite 2100 • 450 – 1st St. SW • Calgary, AB T2P 5H1
Printed in U.S.A.
®™Trademark of The Dow Chemical Company (“Dow”) or an affiliated company of Dow
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