Quartz quartz has a quartz content of 94%. Quartz crystal is a natural mineral whose hardness is second only to diamond in nature. Its surface hardness can be as high as 7.5 Mohs hardness, which is far greater than the sharp tools used in kitchen, such as knives and shovels, and won't be scratched by it.
antibacterial ,anti-mold , anti-mildew
color consistency
Heat Resistance
Maintenance Low
Non-porous, Non-absorbent
Good to househoid cleaners
Scratch Resistance
Stain Resistance
Strength & Durability
Manufacturer-Backed Guarantee
Physical Performance
Item | Unit | Index |
Density | kg/m3 | 10--100 |
Fiber Average Diameter | μm | 5.5 |
Hydrophobicity | % | ≤5 |
Work Tem. | °C | -120--450 |
Shot Content | % | ≤0.3 |
Non-inflammability | -- | A |
Thermal Conductivity(70°C) | w/m.k | 0.034-0.049 |
Length(mm) | Width(mm) | Thickness(mm) |
8000-26000 | 1200 | 30-150 |
All the rock wool board can be covered with foil. |
1. Petroleum, metallurgy, electric power, machinery, chemical industry equipment insulation, for sound-absorbing noise reduction
2. Building partition wall, curtain wall, fire doors, elevator well, roof and retaining heat insulation, for sound-absorbing noise reduction,
3. Industrial furnace heat insulation, oven, large diameter storage tank and heat preservation of the ship, for fire prot-ection.
1. Quality lighter
2. Low thermal conductivity
3. Heat insulation
4.Good workability
5. Excellent tensile strength
6.Good corrosion resistance and can be use for long time
7.Excellent sound-absorbing performance
8. Good seismic performance
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