Decoration Veneer Layer:Ultrathin Nature Stone
Carrying Layer:Calcium silicate board;Cement pressure plate;Aluminium plate;Galvanized aluminium plate
Insulation Layer:Polyurethane plate;TPS plate;XPS plate;EPS plate;Rock wood plate;Phenolic aldehyde Plate
an style="mso-spacerun:'yes'; font-family:Arial; mso-fareast-font-family:宋体; font-weight:normal; font-size:10.0000pt; mso-font-kerning:1.0000pt; " > ont-family:宋体; font-size:10.0000pt; mso-font-kerning:1.0000pt; " >Black plate slate natural stone, color is black & black-blue, conforms to European standard IBIS EN-12326, American standard, Chinese standard. It is regarded as Top-level and split by hand. For roof construction, roof decoration. Life expectancy of Ziyang slates is above 75 ...