QUARTZ FIBER CHOPPED STRAND
CYC Quartz Fiber Chopped Strand is a kind of high temperature resistance, low dielectric constant and low dielectric loss, low expansion coefficient, excellent corrosion resistant and outstanding designable high performance material. It is designed for military industry, high frequency printed circuit board, aerospace industry, thermal insulation industry, high temperature gas filtration, heat insulation industry and other high-end industry specially.
| Fiber Type |
Quartz Fiber |
| Chopped Length |
3, 6, 9, 12 mm
|
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) |
Chopped Length (mm) |
SiO2 Content
(%)
|
L.O.I (%) |
Tensile Strength (N/tex) |
Sizing |
| QCY5-CS3 |
5 |
3 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY5-CS6 |
5 |
6 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY5-CS9 |
5 |
9 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY7-CS3 |
7 |
3 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY7-CS6 |
7 |
6 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY7-CS9 |
7 |
9 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY7-CS12 |
7 |
12 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY9-CS3 |
9 |
3 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY9-CS6 |
9 |
6 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
| QCY11-CS6 |
11 |
6 |
99.90 |
1.0 ±0.2 |
≥0.65 |
Epoxy |
Notes: Customized Specification order is available
APPLICATIONS:
Missile, aircraft & satellite radome
Quartz fiber & Ceramic fiber mixed matrixes
Structure materials for stealth technologies (aircraft, warships, submarine)
Anti-ablation material (thermal protection material for aircraft engine, fuselage fire barrier, rocket launcher’s thermal protection system and boosters)
High temperature catalytic carrier material (air filtration, automobile exhaust treatment
STORAGE:
CYC quartz fiber chopped strand should be stored in its original packing in a dry and cool place with its orginal package. Best conditions are at temperatures from 15 to 35°C and humidity between 35 to 65%. To ensure safety and avoid damage to the product, the pallets should not be stacked more than three layers high, when the pallets are stacked in 2 or 3 layer, care should be taken to correctly and smoothly move the top pallet.
