Flame Control No. 60-60A is tested to CAN/ULC S-101-14 by Guardian Fire Testing Laboritories, Buffalo, NY, to provide a 25 minute thermal barrier on spray polyurethane foam as well as NFPA 286 and has met the following criteria: 2011 Edition and 2006 IBC Section 803.2.1 /2009 IBC Section 803.1.2 / NFPA 101, and Life Safety Code, 2009 Edition, Section 10.2.3.7.2, and 2009 IRC 316.6. It is an interior, water based, intumescent fire retardant paint. No. 60-60A dries to a flat finish, having the appearance much like conventional paint. On contact with flame or excessive heat, the coating decomposes and puffs up (intumesces) forming a thick, dense, spongy foam layer that checks flame spread and retards heat penetration.
RECOMMENDED USES: For application to spray polyurethane foam surfaces in occupied spaces where spray foam insulation must be separated from the interior of the building per IBC Section 2603.4 approval.