Gardner-gibson

Black Jack; Gallon; White; Silicone Roof Patch; Exterior Use Only; Heavy Duty; Rubber Sealant That Provides The Ultimate Waterproofing Protection From The Elements; Has Exceptional Adhesion &...

Black Jack; Gallon; White; Silicone Roof Patch; Exterior Use Only; Heavy Duty; Rubber Sealant That Provides The Ultimate Waterproofing Protection From The Elements; Has Exceptional Adhesion & Flexibility & Is Compatible With Most Building Materials; Use To Make Repairs On Damaged Roof Areas; In Hot Or Cold Climates; Waterproof Seal Will Permanently Stretch To Prevent Cracking & Peeling; Apply With Trowel Or Stiff Brush; Add Universal Reinforcing Fabric Into The Repair For Permanent Repairs &...