Aluminium Gas Barrier Tape 425
Scotch Aluminium Foil Gas Barrier Sealing Tape Scotch 425 Aluminium Foil Adhesive Tape has been tested by the British Museum and has been passed for permanent exhibition use for Copper, Silver and Lead by the Oddy Test. 50 mm wide x 50 metres long x 0.12 mm thick. The tape can be used in conjunction with MOISTOP PP004 Barrier Foil.