Curtain wall insulation professional rock wool board 

External wall insulation rock wool board is designed for the external wall insulation thin plastering system designed and manufactured for concrete or brick walls for the dense structure of the new or existing buildings of the external wall insulation or energy saving ; Which the external wall insulation Yanmian Dai also can be used as a fire isolation zone, and the combustion performance of less than A-level supporting the use of insulation materials to enhance the building's external fire fire prevention.

TONGSHENG is one of the leading curtain wall insulation professional rock wool board suppliers, which is equipped with one of the famous such brands. In order to produce satisfactory and high quality curtain wall insulation professional rock wool board, we are also equipped with a professional factory. Welcome to wholesale our insulation materials at competitive price.