TREMstop® IA+ is a high-performance, single-component, water-based, firestop sealant that will expand to fill the voids left when combustible materials burn and deteriorate in a fire.
TREMstop IA+ is tested to treat the majority of the common applications found on a job site, including metal pipe, plastic pipe, insulated pipe, cables, ducts and multiple penetrations.
Access the GREENGUARD certification for this product.
TREMstop IA+ is FBC™ System Compatible
FBC™ System Compatible indicates that this product has been submitted by the manufacturer for testing, and is monitored on an ongoing basis to assure its chemical compatibility with FlowGuard Gold®, BlazeMaster® and Corzan® pipe and fittings. FBC™, FlowGuard Gold®, BlazeMaster® and Corzan® are licensed trademarks of the Lubrizol Corporation.
F Rating simply stands for fire resistance, and a system should be chosen that matches the F Rating to that of the assembly that is being penetrated.T Rating stands for temperature due to the transmission of heat through the firestop. L Rating stands for leakage, and determines resistance to air passage through the firestop. W Rating stands for water leakage, and determines the water resistance of the installed firestop system.
Commercial Sealants, Waterproofing & Glazing
Fire Protection Systems
OEM Industrial Products
Residential Window & Door Glazing
Zip Code / Postal Code:
Select a State/Province
District of Columbia
Newfoundland and Labrador
Prince Edward Island