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3LPP

3LPP is a three-layer structural anti-corrosion layer consisting of hot melt high temperature FBE as the bottom layer, acrylic copolymer adhesive (AD) as the middle layer, and polypropylene (PP) as the surface layer. 3LPP perfectly combines the high adhesion, oxidation resistance and chemical corrosion resistance of FBE with the UV resistance, moisture resistance, aging resistance, insulation and mechanical damage resistance of PP. 3LPP is equivalent to an upgraded version of the 3LPE anti-corrosion layer. The applicable temperature range of 3LPP anti-corrosion layer is :-20℃/+110℃.

Applications: Buried, underwater and overhead pipelines for transporting gas, water, oil and other fluids.



3LPP Standard