Shape : Plaster block is the wall material of diamonds with grooves and keys around. It can be used to build the wall after it is felted by felted materials on site. Material : The material is natural dehydrate gypsum with green environment characteristic. Process: Using high precision mould of Australian, the block dimension is precise and the surface is smooth. Drying: The drying kiln is designed by the well-known expert in China and the block quality is stable. Use scope: It can be used widely in non-bearing inner partition of houses, hotels schools, buildings and large palestra. Standard: It complies with the building material industry standard JC/T698-1999. It is identified as the construction energy conservation product of new wall material by leading group of the use of new wall material of Shandong.