Today, the epoxy board samples of Indonesian customers came out, and the parameters were customized according to customer needs. A week ago, the customer came to visit our factory and believed in our processing procedures, provided his sample parameters, and asked us to provide samples as soon as possible, and mailed to facilitate customers to do related tests. Epoxy resin board is also called insulation board, epoxy board, 3240 epoxy board. Epoxy resin refers to organic polymer compounds containing two or more epoxy groups in the molecule. Except for individual, their relative The molecular mass is not high.
Customers are mainly used in transformer insulation. Features of the epoxy board: The cured epoxy resin system has excellent mechanical properties, high mechanical strength at medium temperature, and good electrical performance stability under high humidity.
Parameter introduction of Indonesian epoxy board samples:
Temperature resistance level: B level
Colors: yellow, red, green, black, etc. (additional colors can be added, mixed into a variety of colors)
Electrical properties: The cured epoxy resin system is an excellent insulating material with high dielectric properties, resistance to surface leakage, and arc resistance
Uses: Suitable for machinery, electrical, electronic, electrical appliances and other fields. It is also used in the processing of insulation parts, and into various types of insulation parts and equipment insulation structural parts.
Thickness: Normally it is 0.5-50mm, and it can also be produced to 50-150mm thick plate according to requirements. The customer's sample is the customized thickness.
The reaction of the epoxy resin and the curing agent used is carried out by direct addition reaction or ring-opening polymerization reaction of epoxy groups in the resin molecule, and no water or other volatile by-products are released. Compared with unsaturated polyester resins and phenolic resins, they show very low shrinkage (less than 2%) during curing.
After one week, the customer will receive epoxy board samples and do related product testing. After the test, a formal order will be placed. We believe that customers will be satisfied with our products!