Shale Red Brick Refractory Wall Materials High Quality Bricks From Shandong China

Sintered porous bricks are made by roasting coal gangue shale, with a porosity greater than or equal to 28%. The pore size is small and the quantity is large, mainly used for load-bearing walls. The product production strictly follows the GB13544-2011 standard and has the advantages of high alkalinity resistance, strong seismic performance, high strength, wear resistance, compression resistance, lightweight, insulation, etc. The product adopts a new high hole design, which is highly efficient and energy-saving by 45%, effectively enhances the building's usable area, improves construction speed, and reduces mortar usage. When using sintered porous bricks for exterior walls, there is no need to adopt any *** prevention or reinforcement measures. It can be directly plastered, which greatly reduces the project cost and ensures that the wall surface does not bulge or *** in the later stage. Sintered porous brick is currently the most ideal wall material in the field of architecture.