1,Shockproof 2,heat preservation 3,moisture-proof, heat insulation 4,sound-insulated 5,against friction, anti-aging Aluminium EPE foamFeaturesshockproof, heat preservation,moisture-proof,heat insulation,sound-islated, against friction,anti-aging. anti-corrosive.ApplicationHeat insulation and light reflection in construction and protection for both cold water and hot water pipe.Seperation for ...