12K 300g Plain Carbon Fiber Fabric

Material: 100% Carbon Fiber

Weight: 300gsm

Function: High strengh, Low weight, Good looking, High modulus

Color: Black

Weave: Plain weave/twill weave

Width yarn: 10~150CM

Features:

1. High Tensile Strength: The tensile strength of carbon fiber is 6 to 12 times that of steel, reaching over 3000 MPa;

2. Low Density, Lightweight: The density of carbon fiber is less than one-fourth that of steel;

3. CORROSION RESISTANT: Carbon fiber tubes have very good chemical stability. In the face of corrosive environments, it still maintains very good stability;

4. Thermal stability: Carbon fiber is able to maintain a low coefficient of linear expansion even when there is a temperature difference, and will not creep easily, which can better ensure tube accuracy;

5. Widely used in food industry, UAV, Auto industry etc.

Product Details

Introduction-picture-of-carbon-fiber-12K-300g-fabric

12K 300g Carbon Fiber Woven Fabric – High-Performance Lightweight Solution

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Flexible Processability, Adaptable to Diverse Applications​

  • Weave Structure: Plain weave (12K yarn, warp and weft density 24×24 threads/cm), with a flat surface easy to fit molds​
  • Resin Compatibility: Suitable for mainstream matrix materials such as epoxy resin, unsaturated polyester, and vinyl resin​
Technical Specifications Table​

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Item​
Parameter Value​
Unit​
Test Standard​
Fiber Type​
PAN-based Carbon Fiber​
–​
ASTM D3379​
Yarn Specification​
12K (12,000 filaments per tow)​
–​
ISO 11566​
Gram Weight​
300±5​
g/㎡​
GB/T 9914.3​
Thickness​
0.22±0.01​
mm​
ISO 9073-2​
Warp Tensile Strength​
≥3500​
MPa​
ASTM D3039​
Weft Tensile Strength​
≥3200​
MPa​
ASTM D3039​
Tensile Modulus (Warp/Weft)​
230/225​
GPa​
ASTM D3479​
Elongation at Break​
1.5±0.1​
%​
ISO 527-4​
Density​
1.75±0.05​
g/cm³​
Archimedes Method​
Width​
1000/1500 (customizable)​
mm​
GB/T 17689​
Roll Length​
50/100 (customizable)​
m​
In-House Standard​
Storage Conditions​
Dry and ventilated, humidity ≤60%​
–​
ISO 22196​
Shelf Life​
24 months (unopened)​
–​
Accelerated Aging Test​

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Diverse Application Scenarios​
  • Aerospace: UAV airframe structures, satellite antenna support structures, missile component weight reduction and reinforcement​
  • Automotive Industry: Carbon fiber body parts, chassis reinforcement components, new energy vehicle battery box brackets​
  • Sports Equipment: Golf club shafts, bicycle frames, core layer materials for snowboards​
  • Industrial Equipment: Precision instrument support arms, lightweight transformation of automated robotic arms​
  • Medical Devices: Lightweight wheelchair frames, orthopedic rehabilitation braces​
Customization Services
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We provide customization for width, gram weight (200-600g/㎡ optional), surface treatment (release layer/infiltration layer), and packaging specifications. We support small-batch sampling and large-scale production to meet the personalized needs of different industries.​
Contact us today to get professional material selection advice and free samples!