China OEM/ODM Manufacturer Circuit Board Substrate - Quartz roving – Shenjiu manufacturers and suppliers

OEM/ODM Manufacturer Circuit Board Substrate - Quartz roving – Shenjiu

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We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for Non-Twist Quartz Yarn, High Temperature Insulation Quartz Felt, High Electrical Resistivity Quartz Fiber Cotton, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.

OEM/ODM Manufacturer Circuit Board Substrate - 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. Excellent dielectric properties, the dielectric constant 3.74 and the loss tangent factor 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, the tensile strength is up to 6000Mpa, which is 5 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. Stable chemical properties, acidic, alkaline, high temperature, cold, stretching durability resistance. Corrosion resistance

Application

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 (high-frequency PCB, high-speed PCB)

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 materials of automobile glass tempering furnaces)

8. High temperature and pseudoskeleton reinforceing material

9. Tooth post and false bone reinforcement

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

Product Specifications:

Monofilament diameterμm	7.5、9、11、13
Density tex	50、72、95、133、190、195、220、360

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Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for OEM/ODM Manufacturer Circuit Board Substrate - Quartz roving – Shenjiu , The product will supply to all over the world, such as: Cannes, France, Australia, We pay high attention to customer service, and cherish every customer. We've maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

High Temperature Catalystic Substrate Quartz Fiber Cotton