How to identify new wall panels
(1) GRC the highest cost, the main material cement from Hebei Tangshan (polar bears, 69 group), because due to the special cement, and the transportation cost per ton of cement and other reasons, than the local general cement expensive 150-200 yuan.(2) the cost of the other two new types of wallboard is almost the same.
In accordance with the different materials of new wall panels can be divided into three types: (1) GRC new wall, the main material is decreasing sulfur aluminum acid salt cement, coal ash, ceramsite, perlite, mesh or steel mesh; (2) kneading cement wall, the main material is ordinary cement, coal ash, washed; (3) high strength cement wall, the main material is magnesium chloride and Magnesium Oxide, commonly known as magnesite, alkali mesh.
The GRC consists of a steel mold, the vertical mold casting; (2) the new wall is after kneading mechanical equipment, the mixing of the material after forming out of the mold, placed in a relatively flat on the ground, one side flat, side winding; (3) high strength cement wallboard is changed after two kinds of chemical materials after the reaction, the horizontal molding in the mold, each sheet of different thickness.
