The formulation could then be reacted in precisely the same way as pure bisphenol A. Some (non-crosslinked) epoxy resins with very higher molar mass are added to engineering thermoplastics, once again to attain flame retardant Homes. Standard gelcoat formulated to be used with polyester resins and vinylester resins will not https://www.propanraya.com/id/produk/epoxy-fast-dry