Fly ash Limestone is the main raw material aerated concrete block production, its main role is to provide effective and cement with calcium oxide Maoming aerated concrete block weight, so that under hydrothermal conditions and siliceous materials of SiO2, Al2O3 role aerated concrete blocks, calcium silicate hydrate production. Therefore, lime is one of the main sources of the strength of the product. Lime effective calcium oxide content for the production of aerated concrete block should be greater than 65% of Maoming aerated concrete block machine, preferably greater than 80%. Standards. Shenzhen Branch-Building Material Co., aerated concrete block is a lightweight porous, thermal insulation, good fire performance, can be nailed, sawed, planed and has a seismic capacity of new building materials. Good sound insulation from aerated concrete pore structure shows that due to the internal structure of aerated concrete like bread, evenly distributed a large number of closed pores, it has acoustic performance generally do not have the supplies. Aerated concrete blocks, Shenzhen aerated concrete block, aerated concrete block company, aerated concrete block supplier - Preferred Shenzhen Branch-Building Material Co., Ltd.! Maoming aerated concrete block prices _ Branch-building materials (certified) _ aerated concrete block is supplied by Shenzhen Branch-Building Material Co., Ltd. Shenzhen Branch-Building Material Co., Ltd. (www.keyujiancai.com) (www.keyujiancai.com) Guangdong Shenzhen, brick, tile and block leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. Branch-building materials in leadership with the staff warmly welcome all inquiries negotiations to create KeYu building materials better future.