Aluminum foil tape 1)Material : aluminum foil 2)Length: 20m ~ 1,000m 3)Width: ... 50mm ~ 1,200mm thickness: 18, 22, 25, 30, 36 Fire -resistance aluminum foil tapeCompounded Aluminum foil ... are composing by aluminum foil, fiberglass cloth, mesh cloth, silicon ketone heat isolation paper, with high ...