Quartz Chopped Fiber
BN104 Quartz Chopped Fiber
The chopped strand is made of fixed-length of quartz glass fiber.
Application: Structure reinforcement material
| Model | Length (mm) | Photo |
| BN104-3 | 3 |  |
| BN104-6 | 6 | |
| BN104-9 | 9 | |
| BN104-12 | 12 | |
| BN104-20 | 20 |
BN103 Quartz Fiber Mat
Non-woven fabric made of quartz fiber chopped strand via special wet processes.
| Model | g/m2 | Photo |
| BN103-50 | 50 |  |
| BN103-60 | 60 | |
| BN103-70 | 70 | |
| BN103-90 | 90 | |
| BN103-100 | 100 |
BN105 Quartz Fiber Needled Felt
Quartz fiber needle-punched felt is made of chopped stand of quartz fiber. It is high temperature and corrosion resistant, with higher strength and minimal elongation and shrinkage rate. Its three-dimensional microporous structure makes it an ideal ultra-high temperature thermal protection and shockproof material.
| Model | Thickness(mm) | g/m2 | Photo |
| BN105-3 | 3 | 450 |  |
| BN105-5 | 5 | 750 | |
| BN105-10 | 10 | 1500 |
BN122 Quartz Fiber Powder
Made of quartz fiber chopped strand.
| Model | Mesh | Filament Diameter | Photo |
| BN122-32 | 32 | 5-13μm |  |
| BN122-48 | 48 | ||
| BN122-100 | 100 | ||
| BN122-150 | 150 |
Performance of Quartz Chopped Fiber
Advantages
- SiO2 purity 99.95%
- Long lifetime at temperature of 1050℃
- Softening temperature 1700℃
- Low thermal conductivity
- Higher strength and tensile modulus acidic, Alkaline and salt resistance.
Main Applications
- Wave-transparent material,
- Ablative material,
- Structural material,
- Thermal insulation material,
- Electrical insulating materials
Application of Quartz Fiber
- Aerospace (Rocket nozzle, aircraft and launching pad ablative material)
- High temperature resistance and thermal insulation material (aeroengine circumstance, fuselage fire barrier)
- Stealth structural material（thermal protection of space launch vehicle, rocket booster thermal insulation）
- Wave-transparent material (aircraft nose, radome) Reinforcement material (satellite, structural material)
- An ideal substitute for ceramic, high silica glass fibers as high temperature resistance, thermal insulation material
- High frequency PCB (Communication base station, Supercomputer)
- Furnace thermal insulation and sealing material in chip manufacturing
- Thermal insulation for optical fiber manufacturing
- Electric vehicle battery separator
- High temperature cable cladding material, core reinforcement material
- High class protective clothing for firefighters
- Fire resistance curtain, insulation sleeve, fireproof quartz wall cloth
- Molten steel filter material, thermocouple sleeve
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