CRL 3M® Red Fire Barrier Water Based Sealant Polyurethane Sealants Standard Building Code-SSBCCI) as reported

Standard Building Code-SSBCCI) as reported in the National Research Board Report No

High tensile strength withstands the effects of even the harshest weather

Before installing the window (C)

CRL Loctite® Activator 7649 Primer N is a single component non-CFC solvent based surface activator

repositionable

CRL 3M® Red Fire Barrier Water Based Sealant Polyurethane Sealants Standard Building Code-SSBCCI) as reportedMost Recognized Brand in Firestopping Water Based and Intumescent (Expands When Heated) U. L. Listed and Meets Building Codes Tested Systems Up to Four Hours CRL 3M Fire Barrier Sealant is a water based, premium, intumescent, latex based sealant offering outstanding fire performance plus a non halogen formula. In addition, the unique intumescent property (expanding when heated) means that as cable and pipe insulation is consumed by fire, 3M Fire