On Sale Good Price Gypsum Board Fast Delivery in Stock

20220902

Absorption (%) Water Resistant 10 9.5mm / / 6.8 12mm / / 4.2 Radioactivity Internal IRa≤1.0 <0.1 External Ir≤1.3 <0.1 Note Executive Standard:GB/T 9775-2008

EC21 Product Catalogs - ira

On Sale Good Price Gypsum Board Fast Delivery in Stock