3M™ Fire Barrier 2000+ Silicone Sealant is a ready-to-use, gun-grade, one-component silicone elastomer that cures upon exposure to atmospheric humidity to form a flexible seal. Sealant remains elastomeric and is weather resistant.
Additional Information
It will bond to most common construction materials. Many benefits include: excellent adhesion; compression/extension recovery of +/- 12.5 percent of original joint width; reenterable/repairable; excellent weatherability; provides up to a 4-hour fire rating; maximum pipe size of 24 in (609,6 mm); cures upon exposure to atmospheric humidity; applied with conventional caulking gun.
A premium nonslump sealant bonds to most common construction materials to form a flexible seal. Superior Adhesion. Remains elastomeric and is weather resistant. This product is great for through penetrations and may also be used for fire rated construction joints.
A premium nonslump sealant bonds to most common construction materials to form a flexible seal. Superior Adhesion. Remains elastomeric and is weather resistant. This product is great for through penetrations and may also be used for fire rated construction joints.
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