QUARTZ FIBER YARN
CYC Quartz Fiber Yarn is a kind of high temperature resistance, high tensile strength & modulus, low dielectric constant and dielectric loss, low expansion coefficient, excellent corrosion resistant and outstanding designable performance continuous twisted yarn with silica dioxide purity is above 99.95% (SiO2>99.95%) and filament diameter is between 5-11μm which is widely used in weaving industry. It is widely used in aerospace, semiconductor, military, electronic & gas industry
PRODUCT FEATURES:
Compatible with multiple resin system with fast wet-out
Good chopability and good gathering
Anti-static and no fuzz
Good dispersion and lay-down
Low static, excellent mechanical properties
Excellent mold flow-ability
Outstanding product performance and consistency
High-temperature resistance and heat insulation
Excellent acid-resistance and corrosion resistance
Low dielectric constant
TECHNICAL PROPERTIES:
| Dielectric Constant 10GHz |
3.74~3.78 |
Working Temperature |
≥1100℃ |
PHYSICAL PROPERTIES:
| Density |
2.2 g/cm³ |
Tensile Strength |
3600 MPa |
| Elongation |
4.6 % |
Tensile Modulus |
78 GPa |
THERMAL PROPERTIES:
| Linear Expansion Coefficient |
0.54x10-6 |
Thermal Conductivity |
1.4Wm-1K-1 (20℃) |
| Annealed Temperature |
1220 ℃ |
Soften Temperature |
1700 ℃ |
TYPICAL PRODUCT SPECIFICATIONS
| Product Code |
Filament Diameter (μm) |
Linear Density (tex) |
SiO2 Purity
(%)
|
L.O.I (%) |
Tensile Strength (N/tex) |
Sizing |
Twists (T/M) |
| QCY5-6x2-S70 |
5 |
12 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY5-14x2-S70 |
5 |
28 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY5-25x2-S70 |
5 |
51 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY7.5-34x2-S150 |
7.5 |
67 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY7.5-34x3-S150 |
7.5 |
95 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY7.5-34x4-S150 |
7.5 |
133 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY7.5-34x6-S150 |
7.5 |
190 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY9-55x4-S70 |
9 |
220 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY9-55x8-S70 |
9 |
440 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
| QCY11-55x12-S70 |
11 |
670 |
99.95 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
S70~150 |
Notes: Customized Specification order is available
APPLICATIONS:
Woven Quartz Fabrics
Heat insulation materials
High-frequency printed circuit boards
Missile, aircraft & satellite radoms
High temperature thermal insulation materials
Anti-ablation material (thermal protection material)
High temperature catalytic carrier material (air filtration, automobile exhaust treatment)
It is widely used for the high temperature-resistance insulation materials, high temperature-proof materials, high temperature gas and liquid-filtration materials and the thermal insulation of spacecrafts and so on.
STORAGE:
CYC high silica fiberglass rope should be stored in a dry and cool place with its original package. Best conditionsare at temperatures from 15°C to 35°C and humidity between 35% and 85%. To ensure safety and avoid damage to the product.
