Faithfull Aluminium Foil Tape is soft, conformable and has been approved to class 'O' rating. Used widely in the insulation marketplace on foil-faced pipe and slab sections. It is heat-resistant to 180°C and protects wires and pipes against the effects of fire, dust and moisture. Ideal for joints on insulation boards and pipe lagging. Also used in the HVAC market for closing rigid air duct insulation. Ref: UTTK12826