125℃ LSZH XLPO Insulation Compounds

125°C LSZH XLPO Insulation Compounds are eco-friendly, Halogen-free, low-smoke flame-retardant irradiation cross-linked polyolefin insulation compounds with low corrosion and toxicity, ideal for medium/low voltage cables, 150°C UL VW-1 electronic wires and FT-2 rated UL 3271, 3173, 3266 installation wires; they can be directly colored or mixed with polyolefin masterbatches (use black masterbatch carefully to avoid precipitation), featuring great mechanical, anti-aging and flame retardant properties for tube/pressure extrusion, adopt screws of L/D 18~25 and compression ratio <3:1, process below 185℃ with 15–17 Mrad irradiation, pre-dry at 70–90℃ (over 85℃ preferred) for 2 hours, it maintains stable electrical insulation performance under long-term high-temperature working conditions, it also passes low smoke density and low toxic gas tests to meet strict environmental safety standards, non-hazardous cylindrical pellets packed in 25kg bags (500kg per pallet) and store in cool, dry, ve…