CP 644 firestop collars
Retrofit firestop collar with a galvanised steel housing to help create a fire and smoke barrier around existing pipe penetrations
- Base materials: Concrete, Drywall, Masonry
- Expansion ratio (unrestricted, up to): 1:17
- Expansion temperature (approx.): 210 °C
ultimate
Choose options
Nominal pipe diameter
- 200 mm
- 225 mm
- 250 mm
Length
- 178 mm
- 203 mm
- 233 mm
Pack size
- 1 pc
Quantity
Packs
Total Pieces
1
Discounted net
From HKD 5,336.10
Technical Data
Base materials
Concrete, Drywall, Masonry
Expansion ratio (unrestricted, up to)
1:17
Expansion temperature (approx.)
210 °C
Product class
Ultimate
Storage and transportation temperature range
-5 - 50 °C
Documents
Features & Applications
Features
- Designed to simplify firestopping of combustible pipes through fire-rated walls and floors
- Latch mechanism for quicker and easier closure
- Flexible hook positioning for convenient fastening
- Can be uninstalled
- Can be visually inspected easily
Applications
- Sealing flammable pipes from 32 mm to 250 mm in diameter in penetrations through fire compartment walls and floors
- PVC, HDPE, PP and ABS pipes
- Pipes with acoustic insulation
- Walls from 100 mm thick and floors from 150 mm thick
- Conduit bundles
For approval or certificate information, please see individual items.
Related Products
Rigid and fast-curing firestop foam with excellent water resistance to help create a fire, smoke and moisture barrier around cable and mixed penetrations
Silicone-based sealant providing maximum movement in fire-rated joints and pipe penetrations
Universal fire caulk, providing a flexible firestop seal for fire-rated joints and through penetrations
Consulting & Support
Information: We will contact you about the product demo request within 1 business day(request before 6:00pm).
Information: Only available during business hours from Mon - Fri: 08:30 - 17:00
Information: Only available during business hours from Mon - Fri: 08:30 - 17:00