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Prepreg
![Prepreg](https://www.jsywtransformer.com/uploadfile/202401/af0ab6ef287bb5.jpg)
The F-grade epoxy resin prepreg is made of polyester film polyester fiber non-wovensoft composite material and impregnated with heat-resistant epoxy resin. it replacesimported heat-resistant epoxy non-woven fabric pre-impregnated resin non-wovenfabric (HTEPP), has excellent electrical properties, heat resistance, flame retardancy. long storage period at room temperature, can be used as dry-type transformerlow-voltage coil interlayer insulation and F-class Motor slot insulation and phaseinsulation.
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