Dumb ash tapes are made from transparent PET film as base material, surface do grey ink processing, special additives, let PET reach the fire rating of VO, coated with imported high temperature resistant organic silicone pressure sensitive adhesive or acrylic adhesive.

Application:

The product has excellent cover and insulation, used for electronic and electronic parts of fixed and shading, electronic labels.

Since the surface of the product is treated with matte ash, the VO flame retardant has been realized, replacing the transparent and expensive PI materials from the function.