Printing materials: Photosensitive epoxy resins are incorporated into elements utilized for some printing processes, which include our PolyJet or SLA printing processes. Resin-dependent elements can show good mechanical properties along with other helpful attributes. Usual gelcoat formulated to be used with polyester resins and vinylester resins would not adhere to https://www.propanraya.com/id/produk/epoxy-fast-dry