Epoxy Resins are usually very hard and may scratch quite simply. We deal with this through the use of a finish coat with better abrasion resistance, such as a polyurethane—and we can even incorporate an abrasion-resistant additive to Increase the scratch resistance. Electronics Encapsulation and Potting: Epoxy resin is utilised https://www.propanraya.com/id/produk/epoxy-fast-dry