Hydrogenated Bisphenol A Epoxy resin HWR-518 Used For Outdoor Electrical Insulation Material, Product Description Hydrogenated Bisphenol A Epoxy resin ...
Hydrogenated Bisphenol A Epoxy Resin HWR-5000 Production description: HWR-5000 is the di-epoxide of the cycloaliphatic alcohol hydrogenated bisphenol ...