PVC Plastic Granules for Cable Insulation

Product Introduction   This purple PVC plastic granules are specially engineered for cable insulation applications, providing a reliable blend of electrical protection and mechanical resilience. They deliver excellent dielectric strength, effectively isolating current and minimizing signal interference to ensure stable transmission in power and communication cables. The material also features high resistance to abrasion, impact, and environmental aging, enabling insulation layers to withstand bending, stretching, and prolonged exposure to UV radiation and moisture without cracking or degrading. Its flame-retardant formulation self-extinguishes rapidly, reducing fire risks and enhancing overall cable safety.   Detailed Features   The granules exhibit a uniform, rich purple color that resists fading and maintains consistent aesthetics over the lifespan of end products, aiding in visual cable identification. Their smooth, dust-free surface ensures optimal flowability during extrusion, red…