... .Adhesive:solvent acrylic aluminum foil duct tapeCompounded Aluminum foil are composing by aluminum foil, fiberglass cloth, mesh ... , automobile, train compartment insulation, pipe insulation, and other vesselsSpecifications:1) Foil thickness: 18, 22, 25, 30, 36 ... roll: core and shrink wrappingLog roll: cardboard wrappingJumbo roll: plastic film + corrugated board wrapping aluminum foil duct tape