150°C XLPO Eco Flame Retardant Insulation Compounds

150°C XLPO Eco Flame Retardant Insulation Compounds are eco flame-retardant polyolefin materials meeting JASO D 608 and SAE J 1128 for high-temperature automotive wires, available in solid colors or mixable with polyolefin masterbatches (use black masterbatch moderately to avoid surface blooming), offering good mechanical strength, stable flame retardancy and smooth extrusion via tube or pressure dies with an 18~25 L/D screw under 3:1 compression ratio; preheat conductors and limit processing temperature below 185°C, apply 16–18Mrad irradiation with hot elongation ≤30%, dry pellets at 70–90°C for 2 hours (above 85°C recommended) to stop sticking, free-flow cylindrical pellets come in 25kg composite bags (1000kg per pallet), store in cool, dry, ventilated areas away from sunlight and dampness, finished cable performance is affected by cable structure, extrusion and irradiation parameters, the material maintains stable physical properties under long-term high-temperature service in engin…