1.Good quality and price competitive 2.Strong and Durable 3.Light weight and easy to install 4.Low thermal insulation Decoration material ceiling wall panel JRCSB88Physical Properties CommodityCalcium Silicate BoardBrand nameJINRUANModelJRCSB88ColorLight gray(other color also supplied)Raw ingredients Siliceous material,calcareous material,plant fiber(no asbestos) Density 1.0-1.6g/cm3 Moisture ...