Everbuild EVB2ALUM100 Aluminium Tape 100mm x 45m The Everbuild Aluminium Tape is made from heat and light reflective Aluminium Foil. It is heat resistant to 180°C and flame retardant to Class O. It has excellent moisture resistance^ and is ideal for use as a vapour barrier between foil faced insulation panels in roof and wall applications^ duct sealing on all types of air conditioning and ventilation and protecting wires and pipes from heat. Available in 3 sizes. Everbuild Aluminium Tape. Size: 100mm x 45m.