Rock wool board for building fireproof materials need to test what the project, according to what is the specification?
The main detection capacity is not up to standard according to GB ah
Detection of resistance to the resistance of the pole melon Cabernet Sauvignon graffiti pressure resistance Tensile thermal conductivity of water and hydrophobicity (to determine whether the rock wool) Our factory is selling pure rock wool board, the specific contact me
Compression, Tensile, Acidity Coefficient, GBT-2017 Building Exterior Wall External Thermal Insulation with Rockwoel Plate Rover Porcupine Cabbage Cabo Goggles. Dayton fire insulation materials Co., Ltd
