Wholesale Silicone Rubber 2.5mm THK Insulation Protection Cover. Customized Color Options: Available in various colors to meet specific project requirements. High Voltage Protection: Designed for insulation protection up to 35kV and 500kV applications. Superior Sealing Performance: Features good sealing and water resistance to prevent short circuits. Wide Temperature Resistance: Operates effectively in both high and low temperature environments. OEM and ODM Services: Full customization, minor customization, and design-based options available. ISO9001 Certified Quality: Manufactured with certified organic insulating materials and rigorous QC. Flexible Material: Made from high-quality silicone rubber for excellent flexibility and wear resistance. Fast Lead Time: Average lead time within 15 working days for both peak and off-peak seasons.