Pro-Power 4:1 Adhesive Lined Dual Wall Heat Shrink Kit 4-16mm Dia. 120 Black S

The Pro-Power HS405 Heat Shrink Tubing Kit is an essential component for creating durable, waterproof, and insulated connections. This 1.2 metre length, adhesive-lined, black polyolefin tubing features a high 4:1 shrink ratio. When heat is applied, the outer wall shrinks while the internal adhesive melts and flows, forming a tight, hermetic seal around components. This dual-wall construction provides excellent splash and moisture resistance, offering reliable protection and insulation for electrical connections and metal conduits.

This flame-retardant tubing meets the stringent VW-1 flammability rating, ensuring safety in a variety of applications. Its high expansion ratio is a significant advantage, allowing for the repair of damaged cable jackets without the need to disconnect or remove terminals, saving time and effort during maintenance.

Key Features & Specifications

• High-Performance Seal: The inner adhesive wall melts to create a waterproof, air-tight, and corrosion-resistant barrier.
• Robust Protection: Offers excellent resistance against moisture, splashes, and abrasion, extending the life of wires and connections.
• Versatile Shrink Ratio: The 4:1 ratio allows a single tube size to cover a wide range of diameters from 4mm to 16mm, making the kit highly versatile.
• Wide Temperature Range: Suitable for operating temperatures from -55°C to +125°C, with a minimum shrink temperature of 70°C.
• Flame Retardant: Complies with the VW-1 flame test standard, reducing fire risk.

This comprehensive kit contains 120 black sleeves, providing ample material for numerous repairs, installations, and custom projects, ensuring you have a professional-grade sealing solution on hand.