Identification Of The Quality Of The Braided Layer Of Epoxy Resin Casing

How to identify the quality of epoxy bushing braided layer:
1. epoxy resin bushing braided layer is best made of high-grade materials. High-grade epoxy resin has better stability and flexibility than low-grade ones. How to quickly identify the quality of epoxy resin cast bushing? You can use epoxy resin identification solution to identify it. Just drop a few drops of solution on the epoxy resin material and you can tell it apart within two to three minutes. 304 material epoxy bushing manufacturer will not produce rust on the surface, while low-grade epoxy resin epoxy bushing for transformer will produce rust stains.