The main technical performance indicators of the cement foam Henan Wang Yu company relying on specialized technology and careful service, a good brand influence, adhering to the "sincere cooperation, to create a cross-win" business philosophy, quality equipment, superb technology, perfect service system, to provide one-stop support services as a collaborator. Rely on the excellent macro Yu equipment and technology, Henan Wang Yu company focused on building the wall insulation, wall insulation materials such as cement foam board integrated professional image, is committed to promoting the development of China's building energy-saving insulation materials industry . Cement foam insulation board industry, risk, return, quick, high-profit, suitable for all types of investors to make investment and cooperation. The main technical performance indicators of the cement foam dry bulk density (kg/m3): 400 ± 50 bulk dry density (kg/m3): 500 ± 50 Compressive Strength (Mpa) 3 days: ≥ 0.4 Compressive Strength (Mpa) 3 day: ≥ 0.5 Compressive Strength (Mpa) 28 days: ≥ 1.0 Compressive Strength (Mpa) 28 days: ≥ 1.1 Thermal conductivity (W / mk): ≤ 0.088 thermal conductivity (W / mk): ≤ 0.12 shrinkage (% ): ≤ 0.5 contraction rate (%): ≤ 0.5 Absorption Rate (%): ≤ 56 Absorption Rate (%): ≤ 56 insulation layer thickness size deviation of plus or minus 5mm Henan Wang Yu company is relying on the professional and seriously service, a good brand influence, adhering to the "sincere cooperation, create cross-win" business philosophy, quality of equipment, superb technology, perfect service system, as a collaborator to provide one-stop support services. Rely on the excellent macro Yu equipment and technology, Henan Wang Yu company focused on building the wall insulation, wall insulation materials such as cement foam board integrated professional image, is committed to promoting the development of China's building energy-saving insulation materials industry . Main business: cement foam insulation board cement foam board production line of cement foam insulation board equipment foam cement board foam cement insulation board foam concrete roof insulation board foam concrete, dry mortar mixer mortar mixer dry powder blender glass beads mixer putty powder mixer the mortar mixing pipeline blender Company Address: Zhengzhou City, Henan Province, Beihuan the 6th Company URL: www.hongyujc.com www.hyjnjx.com Tel 0371 -55803136 0371-60311659