The formulation may perhaps then be reacted in the same way as pure bisphenol A. Some (non-crosslinked) epoxy resins with very higher molar mass are extra to engineering thermoplastics, again to attain flame retardant Qualities. Standard gelcoat formulated to be used with polyester resins and vinylester resins doesn't adhere to https://www.propanraya.com/id/produk/epoxy-fast-dry