Хятад SGS Intertek гэрчилгээтэй меламин нунтаг нунтаг …
Melamine Formaldehyde Molding Powder is made from melamine-formaldehyde resin and alpha-cellulose. This is a thermosetting compound that is offered in various colors. This compound has outstanding characteristics of molded articles, wherein resistance against chemicals and heat is excellent. Fur...