productModel No Mian MaterialCAS NoMF Place of OriginFlexible Alum Flashing Self-adhesive butyl tape656Abutyl9003-27-4BiPbShanghai, China1、DescriptionFlexible Alum Flashing Self-adhesive butyl tape has excellent weather resistance, widely used in decorative waterproof roof. The aluminum of the surface is nice looking,easy to install. The back butyl rubber is non-solidation, permanently flexible. Excellent waterproof sealing, life time up to 20 years.2. Usage: Roof flashing system, sealing of chimney,sealing of solar panel etc.3.Application:Flexible Alum Flashing Self-adhesive butyl tape Apply on the flashing parts or roof,push with a wood hammer.4.Storage: Shelf life 12months(5°C-25°C ).