Mineral wool board mineral wool board is a mineral fiber cotton as raw material, the biggest feature is a very good sound absorption, insulation effect wall plate size, it is usually used in the hanging wall temperature, noise and other occasions required The ceiling decoration. Mineral wool board surface can be patterned paintings and sculpture anti special wall panels, so the style has a lot of choices. Because the production process of mineral wool board is thrown through the high-speed centrifugation, so it is environmentally friendly materials! Is a good decorative panels! Calcium silicate board calcium silicate board, also known as gypsum composite board, is a multi-material, usually made from natural gypsum powder, white cement, glue, glass fiber composite. It has a fire, moisture and sound insulation characteristics wall plate keel, can absorb excess water molecules indoors, but when the air is dry, when they can release the stored water molecules, so often applied to high-end decoration among indoor increase comfort. TVOC Profile: TVOC total volatile organic compounds (TVOC), mainly from paints and adhesives. Hazard: TVOC can cause dizziness, headache, drowsiness, weakness, chest tightness and other symptoms. Ammonia Introduction: Ammonia easily soluble in water, eye, throat, upper respiratory tract role of fast, strong irritant. Hazard: Prolonged exposure to low concentrations of ammonia, causing laryngitis, hoarseness, pulmonary edema. Wall board specifications _ _ wall panels wall panels Ltd. provided by Nanjing Jubilee furniture. Nanjing Spring Thunder Furniture Co., Ltd. (www.njclyy.com) strong, credible, Nanjing, Jiangsu Province in the table industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jubilee chair industry and you work into the brilliant, for a better future!