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silicone rubber insulators – The importance of a resistant surface

15 Jun 2019 - silicone rubber insulators,Strong bond,Waterproot,Weather resistant

bond silicone rubber insulator

Silicone rubber has been used extensively for outdoor insulation in the last few decades. The low surface energy of silicone rubber materials inhibits the formation of continuous wet layer on their surface resulting in isolated water droplets  Silicone rubber offers many advantages as compared to porcelain and glass insulators due to their superior property of hydrophobicity. The better flashover performance of silicone rubber insulators is due to their resistance to the formation of a uniform water layer that leads to reduction in leakage current flow and high surface resistance . Although silicone rubber materials offer many advantages, they are also vulnerable to ageing and degradation due to their organic nature. Under wet and contaminated conditions, discrete water droplets form on the surface of silicone rubber insulators.

■ Reliable long-term hydrophobicity

■ Highly UV-resistant

■ High dielectric strength

■ Flame-retardant

■ Long service life

■ Roughly 50 % lighter than porcelain

■ Non-toxic, ecologically sustainable

■ Robust, largely unaffected by vandalism.
Under wet and contaminated conditions ,Recommended Use KANGLIBANG KN-300X  silicone adhesive.KN-300X  Silicone adhesive features :

  1. Strong bond
  2. Hightemperature resisant
  3. Waterproot
  4. Weather resistant

KANGLIBANG is to creat solution for your problem with bonding silicone, welcome customer inquiry to us.


contact us


+0086-135 0281 9396 Edsion YIN (Sales)

+0086-18098994276 Gary Lee (Sales)

+0086-13823747978 Coco Wei (Sales)




H Building ,Xinwei The 3rd Industrial Park,Dalang Street,Longhua New District , Shenzhen City ,Guangdong Province ,China


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