Wang Kewei Li Yixian sepiolite factory building insulation materials through the building envelope to take measures to reduce the building interior heat to the outdoor dissemination, thereby maintaining the building indoor temperature. Building insulation materials in building insulation plays on the creation of an appropriate indoor thermal environment and energy conservation an important role. Heat energy to make the house cool noncombustible green energy products, thermal conductivity, heat storage coefficient, high bond strength, used in building insulation, energy-saving environmentally friendly and safe for both. Building insulation materials green energy products featured tasteless, non-polluting natural green quality inorganic materials. The insulation layer has a certain permeability, relative variability and heat storage, Habitat wherein no stuffiness feeling winter, summer, does not produce a sense of baking, housing by insulation to achieve "cool, green and healthy, pleasant "Contact: Hou Jingli Address: Industrial Park, Hebei Yixian Qi Lizhuang