3/8" Double Wall Adhesive Heat - S & G Tool Aid

The S & G Tool Aid 23223 3/8" Double Wall Adhesive Heat Shrink Tubes are engineered to provide professional technicians with a reliable solution for sealing and protecting electrical connections. Featuring a dual-layer construction, this heat shrink tubing ensures durable insulation and an impermeable environmental seal against common contaminants found in automotive and industrial settings.

Key Features

• Dual-Wall Construction: Composed of a durable, cross-linked polyolefin outer jacket and a high-performance hot-melt adhesive inner layer.
• Environmental Sealing: The inner adhesive melts and flows when heated, creating a watertight and airtight seal that protects against moisture, dirt, chemicals, and corrosive agents.
• 3:1 Shrink Ratio: Provides a snug fit over irregular shapes and varying cable diameters, ensuring consistent insulation and strain relief.
• Enhanced Protection: Offers superior electrical insulation, strain relief, and robust abrasion shielding for critical wiring.
• Durable Materials: Constructed from polyolefin, providing resistance to flame, heat, various chemicals, and mechanical damage.
• Convenient Packaging: Each bag contains 10 pieces of 6" length, 3/8" diameter double wall heat shrink tubes in both red and black, facilitating easy identification and stock management.

Applications

These double wall adhesive heat shrink tubes are ideal for creating secure and protected electrical connections across a range of demanding applications. They are commonly utilized in automotive wiring systems for repairing splices, insulating terminals, and protecting wire harnesses from under-hood environments. Industrial and marine mechanics rely on this tubing for sealing connections exposed to moisture, vibration, and harsh chemicals, ensuring long-term reliability. Their robust design also makes them suitable for heavy-duty commercial vehicles and construction equipment where durable, weather-resistant connections are paramount.

Specifications

• Manufacturer: S & G Tool Aid
• Model Number: 23223
• Product Type: Double Wall Adhesive Heat Shrink Tube
• Diameter (Expanded): 3/8"
• Length: 6"
• Color: Red & Black Assortment
• Quantity: 10 tubes per bag
• Shrink Ratio: 3:1
• Material: Cross-linked Polyolefin (outer wall), Hot-Melt Adhesive (inner wall)
• Operating Temperature Range: -40°C to 110°C (-40°F to 230°F)
• Voltage Rating: 600V