Ensure the longevity and clarity of your polycarbonate roofing with this high-quality G3638 Anti-Dust Blanking Tape. Designed specifically for sealing the ends of multi-wall polycarbonate sheets, this tape provides a superior barrier against dust, debris, and insects.

​This G3638 Anti-Dust Blanking Tape comes in a generous 108-foot roll (33 meters) with a 1.5-inch width (38 mm), making it the ideal size for sealing standard 10mm, 16mm, and 25mm polycarbonate panels.

​The breathable non-woven material allows moisture to escape while preventing dust, insects, and debris from entering the flutes of your conservatory or greenhouse roofing.