View product Mega Waterproof Self Adhesive Joint Sealing Tape 80mm wide x 10m Long Providing highly effective sealing of corners and joints Mega tape is a robust and totally water resistant material. Mega Waterproof Self Adhesive Joint Sealing Tape 80mm wide x 10m Long Providing highly effective sealing of corners and joints Mega tape is a robust and totally water resistant material. inc.VAT Was: inc.VAT Now: £35.40 inc.VAT