Silane Crosslinkable LSZH PO Insulation Compounds

Silane Crosslinkable LSZH PO Insulation Compounds are halogen-free polyolefin insulation with low smoke, flame retardancy, low corrosion and low toxicity, for 2.5 mm²+ cables meeting single vertical and Class B bundle flame retardant standards. It features stable mechanical performance, superior flame resistance and good extrudability, compatible with tube/pressure extrusion and screws of L/D 18–25, compression ratio ≤3:1. Fully mix A and B components before extrusion and use up mixed pellets at once to avoid residues. Process at low temperatures to stop premature crosslinking, max temp 175°C: feed 130–140°C, compression 150–160°C, metering 160–165°C, die 165°C. Full crosslinking takes 3–5 days at room temperature. Free-flow non-hazardous cylindrical pellets are packed in 25kg paper-plastic bags (500kg per pallet), stored in cool, dry, ventilated warehouses against damp and sunlight. All property data are typical values for reference only, not formal product standards. This product is…

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