Aluminum jacketing rolls is a protective outer covering on aluminum rolls for insulation systems like pipes, vessels, and equipments, beacuse it with anti-corrosion property, aluminum jacketing rolls can protect the underlying pipe and insulation from damage and corrosion under insulation. Aluminum Jacketing rolls with some different types, the most common is smooth Aluminum roll covered with polysurlyn film moisture barrier, and smooth Aluminum roll covered with polykraft paper film moisture barrier. We can also produce stucco embossed surface or corrugated surface aluminum jacketing rolls with polysurlyn and polykraft moisture barrier. According to the classification of alloys,  aluminum jacketing rolls usually use alloy 3003 aluminum coil, it's economic and anti-corrosion, aluminum jacekting rolls are widely used for some highly demanding environments, corrosive gas and liquid pipelines.