aluminum foil tape 1.Material : aluminum foil 2.Thickness:18,20,25,30,40,45,50,75mic 3.Adhesive:solvent acrylic Fire -resistance aluminum foil tapeCompounded Aluminum foil are composing by aluminum foil, fiberglass cloth, mesh cloth, silicon ketone heat isolation paper, with high stickiness glue crylic acid.This product is wide used in air-conditioning and sealed joints of heating duct systems, ...