Silicone heat shrink tubing
Silicone heat shrink tubing is based on silicone rubber material and processed with special technology. It has the elasticity of rubber and the heat shrinkage performance of thermoplastic materials. The material itself is non-toxic, odorless, environmentally friendly and pollution-free, and meets relevant environmental protection standards. Its physical properties are stable.
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Silicone heat shrink tubing
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Silicone heat shrink tubing
Silicone heat shrink tubing is based on silicone rubber material and is processed with special technology. It has the elasticity of rubber and the heat shrinkage performance of thermoplastic materials. The material itself is non-toxic, odorless, environmentally friendly, and pollution-free, meeting relevant environmental protection standards. Its physical properties are stable.
Product Features:
1. Excellent temperature resistance: It can operate stably for a long time in a wide temperature range of -50℃ to 200℃, without fear of severe cold, heat, and high-temperature industrial environments.
2. Excellent chemical resistance: It shows strong resistance to various chemical substances such as acids, alkalis, chemical reagents, and oils, and is not easily corroded or damaged by long-term contact.
3. Good electrical insulation: High voltage strength effectively prevents leakage and short circuit risks, ensuring the safe operation of electrical equipment.
4. Reliable mechanical properties: It is soft and elastic, and also has good wear resistance and cut resistance. It can adapt to complex usage scenarios and protect internal items from mechanical damage.
5. Heat shrink characteristics: It can shrink rapidly after heating, closely fitting the protected object, with a heat shrink ratio of 2:1.
Application Areas:
Electronics industry, automotive manufacturing, aerospace, power industry, medical equipment
| Performance | Flame retardant type |
| Shrinkage ratio | 2:1 |
| Tensile strength MPa | ≥3.45 |
| Elongation at break % | ≥100 |
| Tear strength KN/m | ≥14.5 |
| Volume resistivity Ω·m | 2x1012 |
| Dielectric strength KV/mm | 20 |
| Dielectric constant 50Hz | 3.2 |
| Flame retardant | VW-1 |
| Dissipation factor tanδ 50Hz | 0.001 |
| Operating temperature range ℃ | -50~+200 |
| Axial shrinkage % | 40% |
| Shrinkage temperature ℃ | ≥90 |
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