China CYC Carbon Fiber manufacturer
Sichuan Chang Yang Composites Company Limited
CYC Composites is Your Professional Reliable Partner in Composites Reinforcement Raw Materials Solutions from China.
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CYC Quartz Fiber Yarn

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Sichuan Chang Yang Composites Company Limited

City: chengdu

Province/State:sichuan

Country/Region:china

Tel:86-28-88222250

Contact Person:
Mr.Rayman Lei
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CYC Quartz Fiber Yarn

Place of Origin Chengdu, China
Brand Name CYC
Certification ISO9001:2008
Model Number QCY9-55x4-S70
Minimum Order Quantity 100KG
Price USD$100~500 per KG
Packaging Details Packed by Standard Export Cartons and Pallets
Delivery Time around 20~50 days during COVID-19
Payment Terms T/T, L/C, Western Union, D/A, D/P, MoneyGram
Supply Ability 10000MT per Month
Fiber Type Quartz Fiber
Yarn Structure Quartz Fiber Single Yarn, Plied Yarn
Surface Coated Silane-based Sizing
Dielectric Constant 3.74~3.78 (10GHz)
Working Temperature ≥1100 ℃
Applications Weaving Quartz Fabric and other high performance indicators
Detailed Product Description

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 10GHz3.74~3.78Working Temperature≥1100℃

 

PHYSICAL PROPERTIES:

Density2.2 g/cm³Tensile Strength3600 MPa
Elongation4.6 %Tensile Modulus 78 GPa

 

THERMAL PROPERTIES:

Linear Expansion Coefficient0.54x10-6Thermal Conductivity1.4Wm-1K-1 (20℃)
Annealed Temperature 1220 ℃Soften Temperature1700 ℃

 

TYPICAL PRODUCT SPECIFICATIONS

Product CodeFilament Diameter (μm)Linear Density (tex)

SiO2 Purity

(%)

L.O.I (%)Tensile Strength (N/tex)SizingTwists (T/M)
QCY5-6x2-S7051299.951.0 ±0.2≥0.65EpoxyS70~150
QCY5-14x2-S7052899.951.0 ±0.2≥0.65EpoxyS70~150
QCY5-25x2-S7055199.951.0 ±0.2≥0.65EpoxyS70~150
QCY7.5-34x2-S1507.56799.951.0 ±0.2≥0.65EpoxyS70~150
QCY7.5-34x3-S1507.59599.951.0 ±0.2≥0.65EpoxyS70~150
QCY7.5-34x4-S1507.513399.951.0 ±0.2≥0.65EpoxyS70~150
QCY7.5-34x6-S1507.519099.951.0 ±0.2≥0.65EpoxyS70~150
QCY9-55x4-S70922099.951.0 ±0.2≥0.65EpoxyS70~150
QCY9-55x8-S70944099.951.0 ±0.2≥0.65EpoxyS70~150
QCY11-55x12-S701167099.951.0 ±0.2≥0.65EpoxyS70~150

 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.

 

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