RLB offers a complete range of insulation and sheath compounds including XLPE, PVC and HFFR materials. These compounds deliver superior electrical insulation, thermal stability, flame-retardant performance and excellent processing characteristics, meeting the highest standards for power, control and specialty cables. Custom color and formulation services provided. Inquiry Now!

0535 Cross-linkable Semi-conductive Inner Shielding Compound

0535 Cross-linkable Semi-conductive Inner Shielding Compound is a premium bonded-type semi-conductive shielding material designed for medium-voltage (MV) cross-linked polyethylene (XLPE) insulated power cables rated up to 35 kV. Produced for high-temperature vulcanization (HTV) processing, this advanced compound serves as both the conductor shield and bonded insulation shield, delivering uniform electric field distribution, excellent interface bonding, and long-term cable reliability in demanding power distribution applications.

Maleic Anhydride Glycidyl Methacrylate Grafted Elastomer Resin

Maleic Anhydride Glycidyl Methacrylate Grafted Elastomer Resin is a high-performance functional polymer produced via reactive extrusion. It uses premium elastomer bases (such as POE, PO, or styrene-olefin elastomers) grafted with maleic anhydride (MAH) or glycidyl methacrylate (GMA) monomers. This advanced grafting technology creates a versatile compatibilizer and toughening agent that significantly improves the compatibility and mechanical performance of engineering plastics in cable compounds and other high-demand applications.

Maleic Anhydride Grafted Polypropylene PE

Premium Maleic Anhydride Grafted Polypropylene (PP-g-MAH / MAPP) produced via controlled reactive extrusion. It introduces polar anhydride groups onto the non-polar polypropylene backbone, delivering exceptional interfacial adhesion, mechanical reinforcement, and compatibility in glass-fiber composites, wood-plastic composites (WPC), polymer blends, and high-filled polyolefin systems including LSZH cable compounds. Reliable quality, consistent grafting efficiency, and customizable grades for long-term industrial performance.

MV Semi-conductive Outer Shielding Material for Power Cables

MV Semi-conductive Outer Shielding Material, specifically the 0835 Cross-linkable Semi-conductive Outer Shielding Compound, is a high-performance strippable insulation shield engineered for medium-voltage (MV) cross-linked polyethylene (XLPE) insulated power cables rated up to 35 kV. This advanced semi-conductive compound ensures smooth electrical field distribution at the insulation interface, minimizing partial discharge and enhancing long-term cable reliability in demanding power distribution networks.

Semi-Conductive Bonded Shield Compound R0535

Semi-Conductive Bonded Shield Compound R0535 (also known as RO535) is a high-performance cross-linkable semi-conductive shielding material specifically engineered for medium-voltage (MV) XLPE insulated power cables rated up to 35 kV. Designed for high-temperature vulcanization (HTV) and CCV production lines, this bonded-type compound serves as both the conductor shield and bonded insulation shield, ensuring uniform electric field distribution, excellent interfacial adhesion, and long-term electrical stability in demanding power transmission applications.

XLPE Insulation Compound For MV Cable

XLPE Insulation Compound (crosslinkable polyethylene insulation compound) is a premium-grade, high-performance insulation material specifically developed for medium-voltage (MV) power cables rated up to 35 kV. Manufactured from high-purity polyethylene resin, dicumyl peroxide crosslinking agent, and advanced antioxidant additives through a precision closed-system plasticizing granulation process, this compound delivers exceptional electrical, thermal, and mechanical properties essential for reliable long-term cable performance.