PRO POWER 4:1 Adhesive Lined Heat Shrink Tubing - Black, 12mm, 1.22m
Flame-retardant adhesive-lined heat shrink tubing for secure electrical connections. UL224, VW-1 certified, 4:1 shrink ratio.
The PRO POWER 4:1 Adhesive Lined Heat Shrink Tubing provides a durable, high-performance solution for protecting wire splices, terminals, and components. Featuring a flame-retardant, dual-layer construction, this tubing is mechanically tough and designed to withstand demanding environments.
Its 4:1 shrink ratio allows it to cover a wide range of diameters, making it highly versatile for various applications. The thick adhesive liner ensures an effective seal against fluids and moisture, enhancing durability and electrical insulation.
Key Features:
- Flame-retardant – Meets UL224, VW-1 standards for fire resistance.
- Dual-layer construction – Provides superior mechanical toughness.
- Strain relief & abrasion protection – Safeguards wire splices and connections.
- Moisture and fluid barrier – Ensures long-term reliability in harsh conditions.
- Wide compatibility – Shrinks to fit a broad range of wire diameters.
Specifications:
- Diameter: 12mm (pre-shrink)
- Length: 1.22m
- Shrink Ratio: 4:1
- Approvals: UL224, 125°C, 600V, VW-1
Ideal for electrical installations, automotive wiring, and industrial applications, this heat shrink tubing ensures secure, long-lasting protection where safety and reliability matter most.
Technical Specifications
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Electrical wire splices & terminations
- Automotive wiring harnesses
- Industrial cable protection
- Marine & outdoor wiring applications
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- Material: Dual-layer heat shrink tubing with adhesive lining
- Colour: Black
- Diameter (Pre-Shrink): 12mm
- Length: 1.22m
- Shrink Ratio: 4:1
- Flame Resistance: UL224, VW-1 certified
- Temperature Rating: 125°C
- Voltage Rating: 600V
- Weight: 50g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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