Sunroof Structural Self Adhesive Rubber Membrane Sealant Flashing Butyl Tape

Sunroof Structural Self Adhesive Rubber Membrane Sealant Flashing Butyl Tape. Long Service Life: Proven durability of 15+ years in exposed outdoor conditions with accelerated aging tests. Customizable Dimensions: Full flexibility to customize Length, Width, and Thickness up to 3.0mm for specific needs. UV & Heat Shield Protection: Thickened aluminum foil reflects UV rays and heat, preventing the butyl layer from drying out. Instant Leak Stop: Strong initial tack creates an immediate, permanent airtight and watertight barrier. Puncture & Wear Resistant: Reinforced aluminum surface resists scratches, abrasion, and harsh outdoor weather. Safe & Solvent-Free: 100% non-toxic, odorless, zero VOCs, and safe for installers and the environment. High-Purity Butyl Rubber: Formulated with imported pure butyl rubber, zero recycled rubber, ensuring aggressive tack.