3M 8420 Series Cold Shrink Tubing, 32.2mm Shrunk Diameter, Cold Shrink Sleeve - KE232082476 This cold shrink tubing is designed for effective electrical insulation and protection in various applications. Made from durable silicone rubber, it provides a solid solution for sealing inline connections and terminals. Its flame retardant properties enhance safety in high voltage environments, making it a useful component for professionals in automation, electronics, and electrical industries. Features & Benefits • Accommodates a broad range of cable sizes for versatility
• No heat or torches needed, enhancing safety
• Good thermal stability for steady performance
• Waterproof design ensures a tight moisture seal
• Resistant to fungus, acids, and UV exposure for durability Applications • Used for primary electrical insulation in high-voltage
• Suitable for direct burial or submersion in wet settings
• Provides physical protection for connectors and lugs
• Effective in insulation for secondary splices of conductors
• Ideal for repairs and relocations of existing services How does this product perform in extreme temperatures? It operates at emergency overload cable temperatures of up to 130°C without requiring additional coverings or adhesives. Is there a specific installation process for this tubing? Installation involves sliding the assembly onto the cable and removing the core, allowing the tubing to shrink securely over the connection. How should this tubing be maintained? It should be stored under normal conditions it remains stable and unaffected by freezing or overheating during typical storage and handling.