The purposes of epoxy resin mesh: It is mainly manufacturing materials of glass?reinforced?plastics. After forming, it has an insulating, corrosion resistance, heat resistance and other characteristics. It is widely used in electrical appliances, shipbuilding, automotive and other fields. Epoxy resin adhesive has strong adhesion. and also has insulation, corrosion resistance, heat resistance and other characteristics. Only its texture is more brittle, hard objects can be bonded
Epoxy resin mesh is widely used in casting dry-type transformer coils and reactor coils with filler, which mainly uesed in the inner and outer cladding and layer insulation. It is connected closely with epoxy resin of casting coils to reinforce anti-cracking performance of casting coil. The function of mesh is same to the rebar of concrete, which can prevent cracking at the coil insulation layer due to the effect of hot and cold and huge electric power caused by sudden coil short circuit, greatly improving the overall mechanical coil strength. The mesh for inter-layer insulation of coils is a major insulation between the layers, which can improve the thoroughness and integration of resin casting, and prevent the coil internal faults and cracks, improved insulation and mechanical strength of the coil
Epoxy resin is woven into cloth with square holes by E-glass fiber yarn and polyester yarn, and then dehydration at high temperature, impregnated with epoxy resin adhesive by drying and sizing. The product is thorough epoxy resin impregnation, the internal has no bubbles, no partial discharge and high insulation grade, it can be achieved grade H, which is mainly used for casting-type transformers and reactors.
