Tapes

Ensure a permanent, weather-tight seal between your cladding sheets with our professional-grade Mastic Lapping Tape. Supplied in 9mm x 1.5mm x 30m rolls, this high-tack butyl sealing strip is an essential component for preventing moisture ingress at both side and end laps. Specifically engineered to remain flexible and move with the building's thermal expansion, it creates a definitive moisture barrier that stops driving rain and capillary action from penetrating the joints of your box profile or corrugated steel sheets. Available in a discreet grey finish, our lapping tape is the industry standard for industrial, agricultural, and domestic builds where long-term dry performance is a priority.