商品描述
雙組分
白色 (RAL 9003)
耗量：0.3kg/㎡
Weathering polyurea top coating is a polyaspartate polyurea coating,its film does not contain photochromic and chromogenic molecule,which can completely avoid the shortcomings that aromatic isocyanate polymer is not resistant to ultraviolet light and easy to yellowing. It is an aliphatic,slow reaction,high performance material.
