... water uptake, moistureproof, water-fast property well. 2. Corrosion resistance:be able to bear or endure seawater, oil, ... protection, non-toxic tasteless, fire retardant, waterproof, anti-corrosion,noise insulation, heat insulation, good heat resistance, the - ... and environmental equipments and insulating material.With excellent corrosion proof and wholesomeness,LDPE is applied to food,sanitation ...