Tenchy’s premium silicone heat shrink tubing, including our popular 6 mm silicone heat shrink tubing, is the ideal solution for applications requiring reliable electrical insulation, mechanical protection, and strain relief. Manufactured from high-grade silicone rubber, our rubber heat shrink tubing offers exceptional flexibility, durability, and performance across a wide temperature range. Its superior properties make it perfect for various industries, including automotive, aerospace, electronics, and telecommunications. Whether you need to protect wiring harnesses, provide strain relief, or ensure environmental protection for cables and connectors, Tenchy’s silicone shrink tubing is the perfect choice.
| Model | Inner Diameter (Before Shrinking) | Inner Diameter (After Shrinking) | Wall Thickness (After Shrinking) | Shrink Ratio |
| HST-02 | 2 mm | 1 mm | 0.5 mm | 2:1 |
| HST-03 | 3 mm | 1.5 mm | 0.5 mm | 2:1 |
| HST-04 | 4 mm | 2 mm | 0.5 mm | 2:1 |
| HST-06 | 6 mm | 3 mm | 0.5 mm | 2:1 |
| HST-08 | 8 mm | 4 mm | 0.7 mm | 2:1 |
| HST-10 | 10 mm | 5 mm | 0.7 mm | 2:1 |
| HST-12 | 12 mm | 6 mm | 0.7 mm | 2:1 |
| HST-14 | 14 mm | 7 mm | 0.7 mm | 2:1 |
| HST-16 | 16 mm | 8 mm | 0.7 mm | 2:1 |
| HST-20 | 20 mm | 10 mm | 0.8 mm | 2:1 |
As a leading heat shrinkable tubing manufacturer, Tenchy is committed to providing top-quality products. Our shrinkable tubing is manufactured with precision and undergoes stringent quality control, ensuring superior performance and reliability. We offer a wide range of shrinkable tube sizes and customization options to meet your specific needs.
Tenchy’s high temperature heat shrink tubing is versatile, finding use in:
Our silicone heat shrink tubing comes in various sizes, ranging from 1mm to 50mm in diameter.
You can use a heat gun, oven, or other heat sources to apply heat evenly, causing the tubing to shrink and fit snugly over the object.
Our silicone heat shrink tubing has a 2:1 shrink ratio.
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