Firestop examined and rated as much as 2 hours based on ASTM E 814 (UL 1479) and CAN/ULC S115
Sag resistant, fast curing system that expands as much as 5 occasions in quantity right through install
Intumescent foam expands whilst uncovered to fireplace
Re-enterable and repairable foam continues to be pliable after install
Superb adhesion and does now not require backing subject matter in wall or ground packages
Paintable with primer
