... . -Proct summary:This product uses the basic material aluminum foil cloth, which is Evenly coated, high-performance special thermal ... wonderful endurance. It is used for thermal insulation, refrigerators, cooling equipment and sealed packaging. aluminum foil tape Description:1) Patented product ... 24hrs,normal temperature Specifications:1) Foil thickness:18,22,25,30.36.40μm2) Roll width:24,36,40,45,50 ...