Mammoth aluminium foil tape from Everbuild is a heat and light reflective foil tape, heat resistant to 180C and flame resistant to class O. Excellent moisture resistance which makes it 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 protecting wires and pipes from heat. Application Ensure surfaces to which tape is to be applied are clean and dry. Remove the outer packaging from the roll of tape and peel the required amount of tape from roll pressing firmly into place while unrolling. Tear off or cut with a knife when finished. Storage Store in cool and dry conditions between 5 and 25C. Shelf life 36 months from date of manufacture.