Black Heat Shrink Tubing 12mm x 100cm 10pcs/set
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 30,99 lei | — |
| 3–4 pcs | 29,44 lei | 5% (−1,55 lei/unit) |
| 5–10 pcs | 27,89 lei | 10% (−3,10 lei/unit) |
| 11+ pcs | 26,34 lei | 15% (−4,65 lei/unit) |
Black 12mm Heat Shrink Tubing for Professional Insulation
Set of 10 flexible industrial-grade heat shrink tubes, ideal for protecting electrical cables and connections. Halogen-free, resistant to high temperatures, and easy to apply with a heat gun or torch. The professional solution for safe and durable electrical installations.
What you get with this product
- Complete protection for cables and connections against moisture, dust, and mechanical wear
- Rapid shrinkage at 90 degrees Celsius — simple application with a heat gun or heat source
- Complete set of 10 tubes, 100cm each — sufficient for multiple electrical projects
- Flexible halogen-free material — safe for health and environment, no toxic substances
- Professional insulation with minimum 50% radial shrinkage — secure fit on 6-12mm diameters
- Excellent dimensional stability — maximum 5% length change after shrinkage
How it works and how to install
Choose the tube with the appropriate diameter for your cable, slide it over the connection to be protected, then heat it evenly with a heat gun or torch. At 90 degrees Celsius, the material automatically shrinks by a minimum of 50%, adapting perfectly to the cable's surface. The process takes a few seconds and requires no special tools.
Each tube measures 100cm before shrinkage, allowing you to cut it to the exact dimensions needed for your project. The flexible material is easy to install even in tight spaces or on cables with connectors already attached.
Frequently Asked Questions
What cable diameter can I protect with the 12mm tube?
The uncontracted 12mm tube fits cables and connections with a diameter between 6mm and 11mm, shrinking by at least 50% of its initial diameter.
Can I use a regular torch or do I need a heat gun?
You can use both a professional heat gun and a classic torch or lighter, keeping the flame at the correct distance for even heating to 90 degrees Celsius.
Is it safe for indoor installations or does it emit toxic substances?
Yes, it is completely safe — the material is halogen-free, does not emit toxic substances when heated, and complies with standards for indoor and outdoor electrical installations.
Technical specifications
| Product type | CB-HFT Heat Shrink Tubing |
| Color | Black |
| Uncontracted diameter | 12mm |
| Length per tube | 100cm |
| Set quantity | 10 pieces |
| Shrinkage temperature | 90°C |
| Radial shrinkage | ≥50% |
| Length change | ±5% maximum |
| Material | Flexible halogen-free |
| Applications | Electronics, electrical engineering, cable connections |
Warranty and support
The product comes with a 2-year warranty in accordance with current Romanian legislation. You have the right to return within 30 days of receiving your order. Fast delivery by courier throughout Romania.
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