Home » News » Best Quality and Cheap Wholesale Solid Fiberglass Rods with Reliable Quality

Insulation materials are widely used in many fields such as electrical appliances, electronic information, automobile and aerospace. The insulation materials such as insulating varnish, insulating paper, insulating tube, insulation board and so on are also developing very well. In recent years, the innovative application of insulation materials has gradually become one of the key driving forces for sustainable energy development in China.


In recent years, domestic insulation materials industry has developed rapidly in recent years, especially compared with foreign production enterprises, there are obvious cost advantages.

The insulation rod is made of high quality glass fiber cloth, epoxy resin and 306 resin phthalic anhydride, fiberglass fiber cloth and curing agent. After the first high temperature processing, it is first fixed on the mold. After the mold is removed, it has been polished for many times before being painted into other FRP products. It has beautiful appearance, light structure, convenient operation, excellent mechanical and electrical properties, suitable for use under various high pressure conditions and safe insulation performance.

ZTELEC GROUP has 60-year’s production experience of insulation materials & power transformers. Welcome you to consult us if you are looking for these products!

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