China Factory made hot-sale Harmless Quartz Felt - Quartz roving – Shenjiu manufacturers and suppliers

Factory made hot-sale Harmless Quartz Felt - Quartz roving – Shenjiu

short description:

Product Detail

FAQ

Product Tags

Feedback (2)

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for High Purity Silica Glass Fiber Yarn, High Frequency Circuit Board Substrate, Excellent Electrical Insulation Performance Quartz Felt, Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential!

Factory made hot-sale Harmless Quartz Felt - Quartz roving – Shenjiu Detail:

Introduction

Quartz fiber twistless yarn is of parallel cluster filament without twisting, which could be used directly as reinforcement materials, or as raw materials for twistless roving fabric and non-woven fabric(felt).

Performance

1. Low dielectric properties: Dielectric Constant(Dk) 3.74, Dissipation Factor(Df) 0.0002. Excellent wave-transparent material

2. Ultra-high temperature resistance, long lifetime at temperature of 1050℃-1200℃, softening temperature 1700 ℃, thermal shock resistance, longer service life

3. Low thermal conductivity, small thermal expansion coefficient only 0.54X10^-6/K, which is a tenth of ordinary glass fiber, both heat-resistant and heat-insulated

4. High strength, no micro-cracks on the surface, tensile strength up to 3600Mpa, which is five times that of high silica fiber, 76.47% higher than that of E-glass fiber

5. Good electrical insulation performance, resistivity 1X1018Ω·cm~1X106Ω·cm at temperature 20 ℃ ~ 1000 ℃. An ideal electrical insulating material

6. Capable of long-term acidic, alkaline, high temperature, cold, stretching and other harsh working conditions, corrosion resistance

Applications

1. Wave-transparent material (missiles, radomes of aircraft & satellite, electronic countermeasure devices)

2. Stealth materials (aircraft, missiles, drones, fighters, bombers, ships, submarines, etc.)

3. High-performance printed circuit board material(high frequency & high-speed PCB materials)

4. Ablation-resistant material (spacecraft thermal protection material, missile exhaust pipes)

5. High temperature resistance and heat insulation material (aircraft engine and fuselage fire proof, semiconductors and optical fiber manufacturing)

6. High temperature resistant catalyst carrier material (vehicle exhaust gas treatment, industrial air purifier)

7. Glass manufacturing (insulation material for automobile glass tempering furnaces)

8. High temperature and fake skeleton reinforcing material

9. Tooth post and fake skeleton reinforcing material

10. An ideal substitute for high silica, ceramic and E-glass fiber

Product Specifications:

Filament Diameter(μm)	5, 7.5, 9, 11, 13
Linear Density(Tex)	10, 50, 72, 95, 190, 195, 220, 390, 780

Product detail pictures:

Related Product Guide:

We stay with our company spirit of "Quality, Performance, Innovation and Integrity". We goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Factory made hot-sale Harmless Quartz Felt - Quartz roving – Shenjiu , The product will supply to all over the world, such as: Zimbabwe, Venezuela, Panama, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.

Excellent Flexibility Quartz Felt