• Repcon Cable Jointing Kit

Polymeric Insulators

Repcon Cable Jointing Kit manufacturers Polymeric Insulators. 11-400 kV polymeric insulators or composite silicone rubber insulators are manufactured conforming to international standards & specifications. Earlier insulators were made up of ceramic or glass only but with the advancements in technology the usage of composite insulators has grown to prevent line flash-over triggered by pollution.  Polymeric Insulators like: Light weight (65-80% less than ceramic insulator), Silicon rubber sheds provide perfect hydrophobic performance, good resistance to ageing, tracking and erosion, Stable behaviour at extreme climatic conditions, Long term surface hydrophobicity, Suitable for polluted environment, salty atmospheres etc, Resistance to breakage and vandalism, practically unbreakable, Superior anti-tracking properties, High mechanical strength, Ease of installation (easier handling with lighter equipment and labour at the job site), Resistance to Seismic Shock.