Slag Wool Granules, silicate cotton, loose slag wool for acoustical panel, mineral fiber board slag wool, China loose slag wool, slag wool insulation
1. Thermal conductivity coefficient: ≤ 0.045W/m. K
2. NRC(30mm); ≥ 0.75
3. Sound transmission loss(30mm): >25dB
4. Combustion performance: A
5. Cohesional strength: >29KPA
6. Shear strength: >39Kpa
7. Water-proofing performance: After 720 hours testing and the result showed that the coating is no crack, no desquamate or crinkle.
New Time Sprayed-Applied Thermal and acoustic insulation Co., Ltd is a professional construction services and R&D, manufacturing and sales of engineering granular mineral fiber. The company is the only high-tech enterprise with a special construction qualitfication. The company participated in editing"National Standard of Mineral Wool Spraying Insulation", "Beijing&National Hard Mineral Fiber Spraying Installation"and so on. The company has a number of national patents in the field of spraying and spraying technologies. The products were successfully applied in the main stadium of the Beijing Olympic Games- the national Stadium, the Bird's Nest, National Convention Certre, China Science&Technology Museum, Enterprise Hall of Shanghai World Expo and dozens of national key projects. The company has developped into a leading enterprise in the industry of mineral fiber thermal and acoustic insulation.
