... - 50mm Color: black, white, gray, yellow, ect. roll and sheet Bubble Aluminum Foil Irradiation crosslinked polyethylene foam (IXPE) material (membrane) is ... closed-cell foam type.Characteristics: the cell has a uniform fine, tough, heat insulation, sound effects, and high corrosion resistance, good ... requirementsFor more details, pls contact us free at any time. Bubble Aluminum Foil