Printing product: Photosensitive epoxy resins are incorporated into elements useful for some printing procedures, which include our PolyJet or SLA printing procedures. Resin-centered products can show terrific mechanical Homes and other helpful characteristics. Normal gelcoat formulated for use with polyester resins and vinylester resins would not adhere to epoxy surfaces, https://www.propanraya.com/id/produk/epoxy-fast-dry