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
Applications
- Plastic pipes with diameters from 32-160 mm
PRODUCT INFORMATION
Firestop cushion CP 643-90/3” N
- Article number: 304328
- Package size: 1 piece
Firestop cushion CP 643-63/2N
- Article number: 304326
- Package size: 1 piece
TECHNICAL DATA
- Base materialConcrete, Drywall, Masonry
- LEED VOC7.6 g/l
- Pipe diameter - range3.11 - 3.58 in
- Expansion ratio (unrestricted, up to)1:17 a.m.
- Expansion temperature (Approx.)482 °F
- Can be paintedNah
- Outer diameter4-9/16 in
- Lengte1-21/32 in
- Altura River1.7 in
- Application temperature range23 - 122 °F
- Storage and transportation temperature range23 - 122 °F
- Temperature resistance range-4 - 212 °F