... electric insulation 3,Strong corrosion-resistance Main compositionMainly made of epoxy resin,polyester resin and curing agent, leveling agent, pigment, ... follow the standard to avoid the chemical interreaction. ApplicationPipeline industry: anti-corrosion pipeline, Oil pipeline, sewage pipe, vessel water pipe, ... Resistance5%HCL,240 hGoodSalt Resistance5%NaOH,240 hGood E38006R-Epoxy Powder Coating