fire stop pillow

Firestop Pillows Suitable for cable tray penetration, In communication equipment rooms. 
-Compressible firestop device, suitable for Installation where frequent changes may be required.
-Must consist of a fiber treated with a highly intumescent material, and must be enclosed in a strong polyethylene bag. 
-Must expand when exposed to fire, to lock and seal In place. 
-Must be classified as a permanent firestop system for several applications including steel and aluminum cable trays 
(Should also be suitable as a temporary seal). 
- Pillow size: 9.6" X 4" X 3" ; 9.6" X 8" X 3
-Color: Safety Orange 
-Pillow must be coated with cable pulling lubricant for easy installation -Activation Temp. Not less than 135 deg. C 
-Must last unto 3 hours (min.) 
-Unlimited shelf life 
-Polyethylene Thickness 4 mils (min.) 
-Must be highly compressible.
-Must be highly Intumescent. 
-No Disagreeable Toxic or Hazardous Fumes.
-Muss comply with the following fire tests ASTM EI19 and UL263 of building construction and materials, of equivalent. 
-Must comply with ASTM E814 and UL1479, Lest method for through stop fire penetrations, or equivalent. 

highly intumescent fire stop pillow with the fire resistant rating not less than 3 hours

  • write :orange
  • Place of Origin:Sichuan China (Mainland)
  • Country:China (Mainland)
  • telephone:86-28-66628110
Delivery Time: 20 days
Package: 100PCS/bag
Port: Shanghai
write : orange
Place of Origin: Sichuan China (Mainland)
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