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Product Details
✓The information below is per-pack only
✓Draft, smoke, fireblock sealant for applications in wood-frame construction where an ASTM E136 non-combustible sealant is required
✓Non-combustible silicate cement fireplace sealant repairs small chips or cracked fire brick, re-points mortar joints between fire bricks and bonds fire bricks together in fireplaces and wood burning stoves
✓Fire stop sealant cleans up easily with water and sets rock hard once fired
✓Sealant adheres well to masonry and is paintable once heat cured
✓Low odor sealant can be used for interior applications