Buy 3M 10.1 fl. oz. Red Fire-Barrier Sealant Caulk CP 25WB Plus here. To find out more information or to view another
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No-sag, non-halogen formula
Protects against fire for up to 4 hours
Expands when exposed to heat to protect against smoke and toxic gasses
Dries to the touch in 15 minutes
Fire stop tested up to 4 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
Fire Resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079)
Helps minimize sound transfer
This product qualifies as an intumescent fire caulk
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Use 3M 10.1 fl. oz. Fire-Barrier Caulk to guard against damage from fire, smoke and toxic gasses. This latex sealant withstands flames for up to 4 hours and expands when exposed to heat. Dries to red color, no mixing required.
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3M 10.1 fl. oz. Red Fire-Barrier Sealant Caulk CP 25WB Plus
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