Best Filler for Draft Stoppers That Actually Block the Chill
Most effective draft stoppers use dense silicone or sand fill to block the chill—discover which material seals gaps up to 1.5 inches and lasts through thousands of door cycles.
Most effective draft stoppers use dense silicone or sand fill to block the chill—discover which material seals gaps up to 1.5 inches and lasts through thousands of door cycles.