A 1-component, noncombustible draft, smoke, and fire blocking sealant, designed to resist high-temperatures and smoke passage in nonrated residential construction
It is used to seal interior construction voids around wires, pipes, HAC ducts and vents, in wood or steel framed nonrated construction
May also be used around chimney, fireplace, and other framing gaps
Meets ASTM E136 current 2003 International Building Code (IBC), 2003 International Residential Code (IRC), 2003 International Residential Mechanical Code, 2003 International Fuel Gas Code, and NFPA 5000 smoke and fireblocking requirements
Water-based product, should not be exposed to water
Gray in color
10
1 Fl
Oz
cartridge
Service temperature 1380 deg
F
(750 deg
C)
1/8/25
Incredible! I’ve tried many similar products, but this one stands out. Definitely a five-star product!
1/18/25
Five stars without a doubt! This product has changed my routine for the better. Highly recommended.
5/29/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations.
2/16/25
This product is a game changer! Fantastic performance and easy to use. Highly recommend it!
7/11/24
Totally in love with this item! Great quality and it does exactly what it promises. Five stars!
9/30/24
This item is amazing! High quality and it works exactly as described. Highly recommend! ⭐⭐⭐⭐⭐