New measures to prevent cracking of decorative surface of GRC board;
防止GRC板装饰面层开裂的新措施
High Performance Color Hardener (HPCH), as a kind of new decorative material on surface, has high qualities on strength, wearability, penetration resistance, aging resistance and so on.
作为一种新型面层装饰材料，高性能彩色固化剂制品具有高强、耐磨、抗渗、抗老化等多种优良性能。