Product Information
- BUILDING CODE COMPLIANCE – seals openings through fire barriers where mechanical services pass through
- HELPS PREVENT FIRE SPREAD - capable of expanding a minimum of 3 times its dried volume when exposed to temperatures above 1000°F (538°C)
- ONE PRODUCT, MANY USES – listed in hundreds of UL Firestop systems with up to 4-hour ratings
- VARIETY OF APPLICATIONS - HVAC ducts and vents, pipes, blank openings, cables, through-penetrations, busways, combos, rated wall, floor and floor-ceiling assemblies and more
- EASY AND CLEAN APPLICATION – with no mixing required and sag-resistant properties, it is simple to apply and doesn’t make a mess
- USE IN ACCORDANCE WITH UL SYSTEMS – not designed for applications with continuous exposure to extreme temperatures, such as chimneys
- EXCELLENT ADHESION TO A VARIETY OF MATERIALS - engineered to exhibit strong adhesion to a full range of construction substrates and penetrants
- SOUND DAMPING - acts as a barrier to help minimize sound transmission
