High mechanical strength Super electrical isolation High safety against brittle fracture, vandalism Low weight Easy install

Composite insulators consist of an FRP core, a cover and shades made of silicone and 2 metal fittings pressed on the core. Such rods are exclusively manufactured under utilization of boron-free ECR-Rovings and epoxy resin.

Typical applications:

Composites long rod insulaotrs for overhead transmission lines Line posts for distribution and traction lines

Following size (mm) are available: