Color steel rock wool sandwich board

- Mar 14, 2018-


Color steel rock wool sandwich board and its production process is realized in the factory automation equipment will be through the rock wool and steel composite as a whole, thus changing the former site of composite rock wool board, sound insulation in buildings to meet the insulation, fire and other requirements under the premise, and more to achieve the high quality and efficient, reliable and safe target. This product has been widely used in Europe and has been mature and perfect.