INSS1440 Fire Barrier Caulk

Description：
INSS1440 Fire Barrier Caulk is acrylic base firestop sealant, which is used to seal the      
gaps of various through-penetration with 3 hours fire rating. When INSS1440 is
exposed to 1x10⁶ Gy (1x10⁸ rad) neutron and gamma radiation unit, it can still
perform good firestop function.

Application：

● Gaps on partition of fire-rated walls
● Gaps on penetrations through floors and ceilings
● Gaps on through-penetration pipes
● Fire rated door

Characteristics：

● One-component, gun-grade, ready for
   use; easy installation
● Excellent resistance to fire consumption,
   become a solid char after burned
● Without halogen and asbestos
● Water based, no sagging
● Paintable after fully cured

Test：

● UL1479 up to 3 hrs, T, and L Rating
● ULC S115 up to 3 hrs, FTH Rating
● FM approved
● CNS 14514 up to 3 hrs, Class A and B
● GB23864
● ASTM E 84
● ASTM E662