The aluminium foil tape is self adhesive and is fitted with pressure sensitive acrylic adhesive. The foil tape is ideal for protecting components and meets class 1 fire precautions. The tape is 40 micron, 50mm wide x 50 metre roll, has a thickness of 0.13mm, tensile strength of 54 N/25mm and can stand -40° to +120°. The foil can withstand up to 140° but only for very short periods.