Product Name: Waterproof Adhesive Sealing Aluminum Foil Self Adhesive Waterproofing RV Roof Repair Butyl Sealant Tape Material: Aluminum Foil + Butyl Rubber Rolling Characteristics: Rolling Surface State: Single Light Aluminum Foil Thickness: Thick Foil Treatment: Embossed Temper: Soft Type: Roll Usage: Refrigerator, Air Condition, Kitchen Use, Label & Tag, Cable Trademark: EonBON Transport Package: Carton Box Specification: Customersized Origin: China Product Description Butyl aluminum foil waterproof tapeSelf adhesion ,no leaking ,don't need the torching and bonding agent ,environment friendly.High tensile strength and good elongation ,strong adaptability to substrate shrinkage ,crack and deformation.Repair older, damaged roofing surfaces and to protect against existing or potential leak situations.Product NameButyl aluminum foil waterproof tapeColorblack/white/greyApplicationUsed for construction jointsMaterialaluminum foil+Butyl rubber