Heat Shrink Tubing | Dual Wall Adhesive Lined | 3:1 Shrink Ratio, 1.6mm-50mm Sizes
Stock #:CMP-01694
SKU:ELEC-00242
$19.99
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.
This heat shrink tubing offers a secure, waterproof seal for electrical connections. It has a dual-wall design with an inner adhesive layer that melts and flows when heated, creating a tight bond. The...
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Questions about this product
- How do I choose the right size of this heat shrink tubing for my wires?
- This tubing has a 3:1 shrink ratio, meaning it shrinks to one-third of its original size. You can buy sizes from 1.6mm up to 50mm in expanded diameter. Make sure your wire is larger than the fully recovered, shrunken diameter for a snug seal.
- What temperature do I need to use to shrink this tubing properly?
- You need to heat the tubing to at least 70 °C to start the shrinking process. For a complete recovery and to melt the adhesive layer, heat it to 110 °C. A standard heat gun works best to distribute this heat evenly along the tube.
- Can I use this heat shrink tubing for outdoor or wet environments?
- Yes, the inner thermoplastic adhesive melts to create a highly effective waterproof seal against moisture. It also resists UV rays and common shop fluids quite well. However, keep in mind that it's only rated for temperatures between -45 °C and 125 °C.
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Heat Shrink Tubing | Dual Wall Adhesive Lined | 3:1 Shrink Ratio, 1.6mm-50mm Sizes
Price$19.99
Rating4.8
Sold10,000+
Stock In stock
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