Technical Data Sheet Hilti Firestop Collar CP 644 Firestop Solution

Technical
Hilti Firestop Collar CP 644
Data Sheet
Hilti Firestop Collar
CP 644
Firestop Solution
in accordance with
AS/NZ 1530.4 & 4072.1
EWFA 27006-1
Hilti Firestop Collar CP 644 | V1.0
V1.0
page 1
Hilti Firestop Collar CP 644
Firestop collar
CP 644
Firestopping for flammable pipes up to 200 mm.
Applications
Technical data
nn Sealing flammable pipes from 40 mm to 200 mm in diameter in
penetrations through fire compartment walls and floors
nn Pipe materials: PE, PVC-U, PP
nn Suitable for use in openings in concrete, aerated concrete,
masonry and drywall
nn Different backfilling and sealing materials are covered
CP 644
Minimal wall thickness
115mm
Minimal ceiling thickness
Close aperture with
Advantages
nn Quick and easy closure without use of a tool
120mm
Storage and transportation
temperature - range
nn Adjustable position tabs for simple fastening
Expansion temperature
nn Sound decoupling strip based on PE (foam) can be used
Expansion ratio
-5 °C - 50 °C
Gypsum plaster, cementitious
mortar, Hilti Firestop Acrylic Sealant
CP 606
180 °C
1:15 load expansion, load = 5g/cm³
nn Low profile for tight installations
Test certificates and further information can be obtained via your local Hilti contact.
Ordering
Product description
Pipe diameter range
Collar outside
diameter
Height
Box Qty
Minimum order
quantity
Item Number
Firestop collar CP 644 50/1.5"
32 - 51 mm
66.7 mm
22.4 mm
80 pc
1 pc
00304332
Firestop collar CP 644 63/2"
52 - 64 mm
81.7 mm
32.4 mm
100 pc
1 pc
00304333
Firestop collar CP 644 75/2.5"
65-78 mm
101.7 mm
32.4 mm
60 pc
1 pc
00304334
Firestop collar CP 644 90/3.5"
75 - 91 mm
116.7 mm
42.4 mm
40 pc
1 pc
00304335
Firestop collar CP 644 110/4"
92 - 115 mm
145.7 mm
47.4 mm
10 pc
1 pc
00304336
Firestop collar CP 644 125/5" ▲
116 - 125 mm
166.1 mm
47.8 mm
18 pc
1 pc
00304337
Firestop collar CP 644 160/6" ▲
126 - 170 mm
235.5 mm
48.2 mm
8 pc
1 pc
00304338
Firestop collar CP 644 200/8" ▲
200 mm
257 mm
177.5 mm
1 pc
1 pc
00304340
1 pc
00304346
Fastening hook CP 644 8" (spares) ▲
▲
Subject to lead time, please contact Hilti prior to ordering
page 2
Hilti Firestop Collar CP 644 | V1.0
Hilti Firestop Collar CP 644
Installation instructions
Seal the opening: The aperture around the pipe is filled with cementitious mortar (concrete walls/floors) over
the full thickness of the wall/floor or alternatively sealed with minimum 10 mm thick Hilti Firestop Acrylic Sealant
(walls: both sides, floors: exposed side). Backfilling with stone wool or PE backing rod may be omitted
in case of small annular gaps.
In case of missing sound decoupling means around the pipe it is recommended to use Hilti Firestop Acrylic
Sealant CP 606 as annular gap seal. If cementitious mortar is intended to be used it is recommended to install a
PE foam strip around the pipe over the entire wall or floor thickness for sound de­coupling of the pipe.
Clean the plastic pipe. Remove all plaster/mortar or dust from the pipe in the area where the Firestop collar is
to be installed.
Close the Hilti Firestop Collar: Place the Hilti Firestop Collar around the plastic pipe and apply firm pressure
by hand until it latches with a "click" sound. No tools, pins or screws are necessary. The Hilti Firestop Collar can
be re-opened by pushing down the engaged "tongue" with a screwdriver while pulling the Hilti Firestop Collar
apart.
Attach fastening hooks/tabs: The fastening hooks can be attached to various points of the metal housing.
The hooks must be positioned as symmetrically as possible. The required number of fastening hooks is indi­
cated below and on the packaging.
Fasten the Hilti Firestop Collar:
a) Attach fastening hooks/tabs on the metal housing.
b) Mark the fastening points on the wall/floor.
c) Fasten the Hilti Firestop Collar, using recommended metal anchors/fasteners, e.g. Hilti DBZ, Hilti HUS, Hilti
HSA for rigid walls and floors or threaded rod, nuts, washers in flexible walls. These are defined in the
respective test reports and approvals.
d) If required by national prescriptions mark the penetration seal with an identification plate containing the
required information. In such a case fasten the identification plate in a visible position next to the seal.
For wall applications: Repeat installation on the other side of the wall.
Collar sizes and number of hooks
for suitable pipe diameters
CP 644 50/1,5"
CP 644 63/2"
–2
–2
CP 644 160/6"
–6
CP 644 75/2,5"
CP 644 90/3"
–3
–3
CP 644 200/8"
–8
CP 644 110/4"
CP 644 125/5" –4
–4
Hilti Firestop Collar CP 644 | V1.0
page 3
Hilti Firestop Collar CP 644
Plastic pipe penetration
Flexible wall | Rigid wall
The intended use of the Hilti Firestop Collar CP 644 is to reinstate the fire resistance of:
Flexible walls / drywalls (E) with a minimum thickness of 115 mm (tE), with timber or steel studs lined on both faces with a minimum
of two layers of 16 mm thick boards. Rigid walls (E) consisting of concrete, aerated concrete or masonry, minimum thickness
115 mm (tE). Firestop collar (A1) fastened by hooks (F) (minimum number of hooks: see installation instructions) in flexible
wall / drywall and low ­density r­ igid wall with M8 threaded rods through the wall secured with nuts on both sides. In flexible walls /
drywalls, metal expansion anchors may be used as an alternative for collar sizes 110 and smaller (e.g. Hilti HHD). In high density
rigid walls, metal anchors may be used as an alternative (e.g. Hilti HUS, DBZ, HSA). Smoke seal: CP 606 Fire Resistant Joint Filler
to a depth of 10mm on each face, finished flush to surfaces of wall).
Penetration seal (A) / services (C)
Classification FRL
PVC pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Wall thickness (tE) ≥ 115 mm
Wall thickness (tE) ≥ 128 mm
40
2.0
-/120/90
-/120/120
50
2.2
-/120/120
65
2.7
-/120/90
80
2.9
-/120/90
100
3.2
-/120/120
150
4.5
-/120/120
Penetration seal (A) / services (C)
Classification FRL
PE pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Wall thickness (tE) ≥ 115 mm
Wall thickness (tE) ≥ 128 mm
40
5
-/180/120
-/180/120
50
4.6
-/120/120
-/120/120
65
5.8
-/120/90
80
6.8
-/120/90
100
8.2
-/120/120
110
12
-/180/120
-/180/120
125
13
-/180/180
-/180/180
200
20.0
-/180/60
-/180/60
Penetration seal (A) / services (C)
Classification FRL
PPR pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Wall thickness (tE) ≥ 115 mm
Wall thickness (tE) ≥ 128 mm
40
6.0
-/180/120
-/180/120
50
6.9
-/120/120
-/120/120
65
8.6
-/120/90
80
10.3
100
12.3
-/120/120
110
15.0
-/180/120
125
19.0
Penetration seal (A) / services (C)
-/180/120
-/180/180
Classification FRL
Raupiano plus pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Wall thickness (tE) ≥ 115 mm
50
1.8
-/120/120
75
1.9
90
2.2
110
2.7
page 4
Hilti Firestop Collar CP 644 | V1.0
Hilti Firestop Collar CP 644
Plastic pipe penetration
Floor
The intended use of the Hilti Firestop Collar CP 644 is to reinstate the fire resistance of:
Rigid floors (E) consisting of concrete with a minimum thickness 120 mm (tE).
Firestop collar (A1) fastened by hooks (minimum number of hooks: see instructions for use) with metal anchors
(e.g. Hilti HUS, DBZ, HSA) on the underside of the floor (minimum ø 6 mm up to collar size 110/4" and ø 8 mm for higher collar
sizes). Smoke seal: CP 606 Fire Resistant Joint Filler to a depth of 10mm on each face, finished flush to surfaces of wall.
Penetration seal (A) / services (C)
Classification FRL
PVC pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Concrete floor thickness (tE) ≥ 120 mm
40
2.0
-/240/240
50
2.2
65
2.7
80
2.9
100
3.2
150
4.5
Penetration seal (A) / services (C)
Classification FRL
PE pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Concrete floor thickness (tE) ≥ 120 mm
40
5.0
-/180/120
50
4.6
-/90/90
65
5.8
80
6.8
100
8.2
110
12.0
125
13.0
-/60/60
200
20.0
-/30/30
Penetration seal (A) / services (C)
Classification FRL
PPR pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Concrete floor thickness (tE) ≥ 120 mm
40
6.0
-/180/120
50
6.9
-/120/120
65
8.6
80
10.3
100
12.3
110
15.0
125
19.0
Penetration seal (A) / services (C)
-/240/120
Classification FRL
Raupiano plus pipes
Pipe diameter (dC) mm
Pipe wall thickness (tC) mm
Concrete floor thickness (tE) ≥ 120 mm
50
1.8
-/120/120
75
1.9
90
2.2
110
2.7
Hilti Firestop Collar CP 644 | V1.0
page 5
Hilti Firestop Collar CP 644
Bauchemie Piktos_neu.ai
05.11.2007
Characteristics of CP 644
Additional Attributes
45%
05.11.2007
30
30
Jahre
years
Bauchemie Bauchemie
Piktos_neu.ai
Piktos_neu.ai
05.11.2007
Hilti firestop products are comprehensively tested and individually matched to
45%
45%
the technical requirements of a building’s mechanical installations.
Jahre
years
years
In addition to their superior passive fire protection behavior, Hilti firestop
products
also meet increasingly significant requirements in building technology and also help
designers and installers to meet these additional requirements. The assessment
of fitness for use has been made in accordance with EOTA ETAG No 026 – Part 2.
Rauch- und Gasdichtigkeit
Schallschutz
Dampfdichtigkeit
Wärmedämmend
30 30
30 30
Wasserbeständigkeit
Jahre
Rauch- und GasdichtigkeitRauchund Schallschutz
Gasdichtigkeit
Wasserbeständigkeit
Dampfdichtigkeit
Elektische
Wasserbeständigkeit
Elektische
Charecteristics
Assessment of charecteristics
Health and the environment
Air permeability
(gas thightness)
Water permeability
EN 1026
Air tightness / smoke tightness and water
tightness for a single penetration of a plastic
pipe firestopped with Hilti Firestop Collar
CP 644 can be achieved
when the
annular
Air-seal/Luftdichtheit
Air-seal/Luftdichtheit
gap is sealed with Hilti Firestop Acrylic
Sealant CP 606 (10 mm thickness).
q/A [m3/(h x m2)] at Δ p 50 Pa / Δ p 250 Pa
Air: 1.9 x 10-6 / 9.7 x 10-6
FM
FM FM
FM
Nitrogen: 1.1 x 10-6 / 5.5 x 10-6
CO2: 6.4 x 10-5 / 3.2 x 10-4
Methane: 4.3 x 10-5 / 2.1 x 10-4
C
US
C
APPROVED
Protection against noise
(Air borne sound insulation)
Dampfdichtigkeit
Wärmedämmend
Air-seal/Luftdichtheit
Norm, standard, test
APPROVED
Factory Mutual
Elektische
Schallschutz
Wärmedämmend
British Standard
BS 476
FM
FM
APPROVED
Factory Mutual
C
British Standard
BS 476
US
British Standard
BS 476
Factory Mutual
US
Watertight to 1m head of water or 9806 Pa
ETAG 026-2
The following airborne sound insulation for a
single penetration of plastic pipe firestopped
with Hilti Firestop Collar CP 644 can be
achieved when the annular gap is sealed:
EN ISO 140-3
EN ISO 20140-10
EN ISO 717-1
with Hilti Firestop Acrylic Sealant CP 606:
Flexible wall Rw = 53 dB
Rigid wall
Rw = 51 dB
Dn,w = 60 dB
Dn,w = 58 dB
with cementitious mortar:
Rigid wall
Rw = 52 dB
Dn,w = 59 dB
Durability and serviceability
Category Z2 (suitable for penetration seals
­intended for use in dry indoor conditions
­excluding temperatures below 0° C).
ETAG 026-2 and 3
Reaction to fire
Class E
EN 13501-1
Service
With more than 20 years of experience worldwide, Hilti is one of the leading suppliers of
firestop ­systems. We actively help you manage your firestop projects better by providing:
• Quick engineering judgements
• Extensive technical literature
• On-site training and demonstration
• Sophisticated jobsite logistics
• Assurance of conformity with specific application requirements
• International network of Hilti firestop specialists
Our network of experienced sales representatives, field engineers, firestop specialists and
customer service representatives is just a phone call away 0800 444 584.
page 6
Hilti Firestop Collar CP 644 | V1.0
Hilti Firestop Collar CP 644
Hilti Firestop Collar CP 644 | V1.0
page 7
Hilti = registered trademark of Hilti Corp., Schaan I W 4003 0311 0-en I 2 Printed in Liechtenstein I © 2010 I Right of technical and programme changes reserved S. E. & O.
Hilti Firestop Collar CP 644
Hilti. Outperform. Outlast.
Hilti
(NZ)
Limited | 1B, 525 Great South Road, Penrose, Auckland 1061, New Zealand | P.O. Box
112-030,
Penrose
page
8
Hilti Firestop
Collar CP
644 | V1.0
T 0800 444 584 | F 0800 329 445 | www.hilti.co.nz