Scan this code to find out more: hilti.co.uk/ r4831 Firestop collar CFS-C P Technical data Base materials Aerated concrete, Concrete, Masonry, Drywall Approvals ETA-10/0404 Application temperature range -5 - 50 °C Temperature resistance range -20 - 100 °C Reaction to fire class (EN 13501-1) E Shelf life 1) Not relevant Can be painted No LEED VOC 7.6 g/l Minimum ceiling thickness 150 mm Minimum wall thickness 100 mm 1) at 77 °F / 25 °C and 50% relative humidity; from date of manufacture Applications ■ Sealing flammable pipes from 50 mm to 250 mm in diameter in penetrations through fire compartment walls and floors ■ Pipe materials: PVC, PVC-U, PE, PE-HD, PE-X, PP, ABS, Al-composite ■ Suitable for use in openings in concrete, aerated concrete, masonry and drywall ■ Different backfilling and sealing materials are covered Advantages ■ Quick and easy closure without use of a tool ■ Tab position is adjustable for simple fastening ■ Sound decoupling strip based on PE (foam) can be used ■ Low profile for installation where space is tight Ordering designation Nominal pipe diameter Outside diameter Height Sales pack quantity Item number CFS-C P 50/1.5” 50 mm 67 mm 22 mm 1 pc 435406 CFS-C P 63/2” 63 mm 82 mm 32 mm 1 pc 435407 CFS-C P 90/3” 90 mm 117 mm 42 mm 1 pc 435409 CFS-C P 110/4” 110 mm 146 mm 47 mm 1 pc 435410 CFS-C P 125/5” 125 mm 166 mm 48 mm 1 pc 435411 CFS-C P 160/6” 160 mm 236 mm 48 mm 1 pc 435412 CFS-C P 180/7” 180 mm 228 mm 153 mm 1 pc 435413 CFS-C P 200/8” 200 mm 257 mm 178 mm 1 pc 435414 CFS-C P 225/9” 225 mm 289 mm 203 mm 1 pc 435415 CFS-C P 250/10” 250 mm 319 mm 233 mm 1 pc 435416 1 Firestop bandage CFS-C P hilti.co.uk/r4831 | Issue 08/2016
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Firestop collar CFS-C P - Hilti · 63 mm 82 mm: 32 mm 1 pc: 435407 CFS-C P 90/3” 90 mm 117 mm: 42 mm 1 pc: 435409 CFS-C P 110/4” 110 mm 146 mm: 47 mm 1 pc: 435410 CFS-C P 125/5”
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Minimum wall thickness 100 mm1) at 77 °F / 25 °C and 50% relative humidity; from date of manufacture
Applications■ Sealing flammable pipes from 50 mm to 250 mm in diameter
in penetrations through fire compartment walls and floors■ Pipe materials: PVC, PVC-U, PE, PE-HD, PE-X, PP,
ABS, Al-composite■ Suitable for use in openings in concrete, aerated concrete,
masonry and drywall■ Different backfilling and sealing materials are covered
Advantages■ Quick and easy closure without use of a tool■ Tab position is adjustable for simple fastening■ Sound decoupling strip based on PE (foam) can be used■ Low profile for installation where space is tight
CFS-C P 50/1.5” 50 mm 67 mm 22 mm 1 pc 435406CFS-C P 63/2” 63 mm 82 mm 32 mm 1 pc 435407CFS-C P 90/3” 90 mm 117 mm 42 mm 1 pc 435409CFS-C P 110/4” 110 mm 146 mm 47 mm 1 pc 435410CFS-C P 125/5” 125 mm 166 mm 48 mm 1 pc 435411CFS-C P 160/6” 160 mm 236 mm 48 mm 1 pc 435412CFS-C P 180/7” 180 mm 228 mm 153 mm 1 pc 435413CFS-C P 200/8” 200 mm 257 mm 178 mm 1 pc 435414CFS-C P 225/9” 225 mm 289 mm 203 mm 1 pc 435415CFS-C P 250/10” 250 mm 319 mm 233 mm 1 pc 435416
Excerpt of ETA document. Check the exact field of application for each pipe (type, diameter and pipe wall thickness) and which collar size to use in the ETA 10/0404 document.
Application Pipe material Pipe Ø mm ≥ 100 mm Rigid or flexible wall ≥ 150 mm Rigid wall Rigid floor
Waste water
PVC-U (EN ISO 1452, EN 1329-1, EN 1453-1) and PVC-C (EN 1566-1)
Characteristics Assessment of characteristics Norm, standard, testHealth and the environmentAir permeability (gas tightness)Water permeability
Air tightness / smoke tightness and water tightness for a single penetration of a plastic pipe firestopped with Hilti Firestop Collar CFS-C P can be achieved when the annular gap is sealed with Hilti Firestop Acrylic Sealant CFS-S ACR (10 mm thickness).q/A [m3/(h x m2)] at Δ p 50 Pa / Δ p 250 PaAir: 1.9 x 10-6 / 9.7 x 10-6Nitrogen: 1.1 x 10-6 / 5.5 x 10-6CO2: 6.4 x 10-5 / 3.2 x 10-4Methane: 4.3 x 10-5 / 2.1 x 10-4
Watertight to 1 m head of water or 9806 Pa.
EN 1026
ETAG 026-2Dangerous substances CFS-C P is in compliance concerning the
registration, evaluation, authorisation and restriction of Chemicals (REACH).The product does not contain any constituents contained in the list of dangerous substances of the European Commission above the acceptable limits.
Material safety data sheet
Protection against noiseAirborne sound insulation
The following airborne sound insulation for a single penetration of plastic pipe firestopped with Hilti Firestop Collar CFS-C can be achieved when the annular gap is sealed with
Hilti Firestop Acrylic Sealant CFS-S ACR:Flexible wall Rw = 53 dB Dn,w = 60 dB Rigid wall Rw = 51 dB Dn,w = 58 dB
Cementitious mortar: Rigid wall Rw = 52 dB Dn,w = 59 dB
EN ISO 140-3EN ISO 20140-10EN ISO 717-1
Durability and serviceability Category Z2 (suitable for penetration seals intended for use in dry indoor conditions excluding temperatures below 0 °C).