composite insulators, also known as polymer insulators or silicone rubber insulators, are modern alternatives to traditional porcelain insulators used in electrical systems. these insulators are designed to provide electrical insulation, mechanical support, and resistance to environmental factors in a lightweight and durable package. they are composed of a core made of a non-conductive material (often fiberglass or carbon fiber) and an outer sheath of silicone rubber.
Composite Post Cross Arm Insulator
Railway Composite Insulator
Line Post Composite Insulator