OSI Flameseal 10oz
Item #:
CP1390035
Product Info
HL1390035
OSI
Firestopping is serious business. That’s why Flameseal is tested and engineered to stand up during critical emergency situations. Approved for both residential and commercial use, the non-flammable and non-hazardous latex formula is 1-, 2- and 3-hour fire resistant rated to seal out fumes, smoke and water. Ideal for filling gaps, cracks, joints and holes.