Application of Silicone Rubber Thermal Shrinkage Tubing in Automotive Industry-I
ZTELEC GROUP today introduces silicone rubber heat shrinkable tube in the automotive industry. Silicone rubber heat shrinkable tube made of silicone rubber and polymer elastomer by radiation modification, long-term use at high temperatures, acid, solvent, resistance to external mechanical damage.
Silicone rubber heat shrink tubing has the following characteristics:
1. high and low temperature resistance
Silicone rubber heat shrinkable tube can be long-term use at -55 ℃ -200 ℃, ozone mass fraction of 150×10-6, room temperature tensile state, the silicone tube can be maintained for several months without cracking.
2. good thermal stability
Because the bond energy of the Si-O bond is much higher than the carbon carbon bond, the silicone rubber heat shrinkable tube has better thermal stability than other ordinary rubber tubes.
3. has excellent insulation performance
The silicon rubber heat shrinkable tube has the advantages of excellent electrical insulation, the endurance life of the corona is 1000 times that of polytetrafluoroethylene, and the endurance of the arc resistance is 20 times that of FPT.
4. high tensile strength and good resilience
Silicone rubber has spiral molecular configuration, large molecular chain flexibility and small intermolecular force, so silicone rubber heat shrinkable tube has enough tensile strength and good resilience.