- Adhesives & Sealants[5]
- Chemical Auxiliary Agent[5]
- Cement Boards[1]
- Plasterboards[5]
- Ceiling Grid Components[10]
- Ceiling Tiles[10]
- Decorative Films[1]
- Magnesium Oxide Boards[3]
- Other Heat Insulation Materials[1]
- Roof Tiles[2]
- Mouldings[2]
- Other Plastic Building Materials[1]
- Starch[1]
- Brick Making Machinery[1]
- Other Construction Material Making Machinery[10]
- Chemical Product Machinery[5]
- Other Construction Machinery[9]
- Moulds[8]
- Aluminum Sheets[2]
- Mineral Wool[9]
- Steel Sheets[7]
- Contact Person : Mr. Lei Songyu
- Company Name : Shijiazhuang Fuchen Import And Export Trade Co., Ltd.
- Tel : 86-311-87885211
- Fax : 86-311-87885211
- Address : Hebei,Shijiazhuang,2113,JiaTai Edifice No. 258, ZhongShan West Road
- Country/Region : China
high density rock wool board
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Building rock wool board has good fireproof, insulation and sound absorption performance. It is mainly used for building wall, the roof insulation insulation, Building walls, firewall, fire doors and elevator shaft fire and noise.Features:1 Appearance: smooth, there shall not interfere with the practical scars, smear breakage.2 Combustion performance: don't burn.3 Thermal load contraction temperature: 643°C4 Hygroscopic, 3.9%.5 The organic matter content: 2.9%.
Technical Property | Technical Index | Remarks | |
Thermal Coefficient Equation(w/m°C) | Rockwool Board 0.035+0.00018tm | Normal Temperature | |
Rockwool Shell 0.036+0.00015tm | |||
Incombustibility | A | Complies to GB5464 | |
Fiber Diameter(μm) | 4--7 |
| |
Max.Service Temp(°C) | 600 |
| |
Acidity Coefficient | ≥1.5 | (SiO2 +Al2O3) CaO+MgO | |
Moisture Rate(%) | <5 | Complies to GB5480 | |
Resin Content(%) | Rockwool Board | 3 |
|
3.5 | Complies to GB11835 | ||
Hydrophobicity(%) | >98 | Complies to GB10299 | |
high density rock wool board