Rock wool boardIs a natural basalt as main raw material, after high-temperature melting, artificial inorganic fiber made by the high-speed centrifugal equipment, while adding a special binder and dust oil, then heat cured, made into a variety ofspecifications, requirementsRock wool insulation products.
Specification: (mm) length 1000, width 630, thickness 30-120
Bulk density: (kg/m3) 80, 100, 120, 150
Applications
Construction industry - building exterior insulation wall curtain wall roof and building envelope thermal insulation sound absorption noise reduction
Petrochemical industry - petroleum, electric power, chemical industry equipment, thermal insulation acoustic noise reduction
Mining industry - industrial furnace oven large-caliber tank and ship insulation and fire prevention.
Performance indicators
Shot content (particle diameter ≥ 0.25mm)% ≤ 12.0
Average fiber diameter, μ M ≤ 7.0
The density allowable deviation, % +15 -15
Thermal conductivity (average temperature of 70 ° C ± 52 ° C), W / (mk) ≤ 0.043
Thermal load contraction temperature (products above 80kg/m3 density) ° C ≥ 600
Moisture content, % ≤ 0.5
The combustion performance noncombustible to A1
Organic content, % ≤ 4.0
Rate of hydrophobic (water-proof), % ≥ 98
Water absorption (water-proof), % ≤ 5
FLy International (CN) Co., Limited is an industry and trade import &export company. We are major in high resolution inkjet printer, coding machine and other industry products. Export European, America, Australia, Africa, southeast Asia and other countries.
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