CRL 3M® Red Fire Barrier Water Based Sealant Polyurethane Sealants High tensile strength withstands the

High tensile strength withstands the effects of even the harshest weather

Qualifies for LEED (Leadership in Energy and Environmental Design) credit

Before installing the window (C)

its medium viscosity allows for easy handling in brush or flow applications

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

CRL 3M® Red Fire Barrier Water Based Sealant Polyurethane Sealants High tensile strength withstands theMost 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