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Pre-preg Carbon Fiber Cloth Resin Content 40% Curing Temperature 120°C
Product Spotlights
40% resin content prepreg carbon fiber cloth with 120°C low-temperature cure. Offers high strength, excellent drapeability, and uniform resin distribution. Suitable for autoclave, oven, and press molding. Backed by 25+ years of manufacturing experience and global export reliability.
Negotiable
MOQ: 1 Square Meter (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
material:
Carbon Fiber
resin_content:
40%
curing_temperature:
120°C
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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material
Carbon Fiber
resin_content
40%
curing_temperature
120°C
width
1000mm (customizable)
thickness
0.2mm (optional)
weave_type
Twill or Plain
color
Black
application
Aerospace, Automotive, Sports
Welcome to Anping County Boli Hardware Wiremesh Products Factory (Est. 1998) – a reliable manufacturer dedicated to advanced composite materials. Our Pre-preg Carbon Fiber Cloth with 40% Resin Content and 120°C Curing Temperature is engineered to deliver consistent performance for demanding applications. With decades of experience in precision manufacturing and an annual export value exceeding US$5 million, we ensure that every roll meets rigorous quality standards. This prepreg combines high-strength carbon fiber with a controlled resin system, offering excellent handling, uniform tack, and predictable cure behavior. Whether you need lightweight components for aerospace or durable parts for automotive, our product provides a cost-effective solution without compromising on quality.
Key Features & Technical Specifications
- Resin Content 40% – Optimized for balanced mechanical properties and easy lay-up.
- Curing Temperature 120°C – Low-temperature cure suitable for energy-efficient processing and compatible with standard autoclave or oven systems.
- High-Strength Carbon Fiber – 3K or 12K tow options, tensile strength ≥ 3500 MPa.
- Uniform Resin Distribution – Pre-impregnated under controlled conditions to avoid dry spots or excess resin.
- Excellent Tack & Drapeability – Easy to cut, place, and conform to complex molds.
- Long Shelf Life – Up to 12 months at -18°C (standard freezer storage); 30 days at room temperature.
- Consistent Quality – Batch-to-batch traceability and strict process control.
Physical & Mechanical Properties
| Property | Value |
|---|---|
| Fiber Areal Weight | 200 g/m² ± 10 g/m² |
| Resin Content | 40% ± 2% |
| Curing Temperature | 120°C – 130°C (recommended) |
| Curing Time | 90 minutes at 120°C |
| Tensile Modulus | 230 GPa |
| Tensile Strength | ≥ 3500 MPa |
| Standard Width | 1000 mm (custom widths available) |
| Roll Length | 50 m per roll (optional) |
Benefits to Your Application
- Reduced Cycle Time – The 120°C curing temperature allows faster heat-up and cool-down compared to high-temperature prepregs, improving production efficiency.
- Excellent Surface Finish – The controlled resin content minimizes pin holes and porosity, resulting in a smooth, ready-to-paint surface.
- Lightweight & High Strength – Ideal for weight-sensitive components in motorsports, drones, and marine applications.
- Easy Handling – The moderate tack and good drapeability simplify lay-up, reducing labor costs and waste.
- Versatile Compatibility – Works with vacuum bagging, autoclave, press molding, and oven curing processes.
Why Choose Anping County Boli?
With over 25 years of manufacturing excellence, we have built a strong reputation among global buyers. Our annual export volume of US$5 million – US$10 million is shipped to markets across North America, Europe, Asia, and Oceania. We offer flexible shipping options from Tianjin, Qingdao, Shanghai, and Foshan ports. Every batch of prepreg carbon fiber cloth undergoes strict quality control, including resin content verification, tack test, and cure simulation. We are committed to providing consistent quality and on-time delivery. Contact us today for a quote or sample request – experience the reliability of a seasoned manufacturer.
Frequently Asked Questions (FAQ)
- What is the shelf life of this prepreg carbon fiber cloth? – When stored at -18°C (freezer), the shelf life is 12 months from date of manufacture. At room temperature (20°C), it is recommended to use within 30 days.
- Can I use a different curing temperature? – The resin system is optimized for 120°C. Curing at lower temperatures may result in incomplete cure; higher temperatures can cause exothermic reactions. We recommend following the specified cure cycle.
- What is the recommended storage condition before use? – Keep sealed in a freezer at -18°C. Allow the prepreg to thaw in a sealed bag at room temperature for 2–4 hours before opening to prevent moisture condensation.
- Is this prepreg suitable for autoclave processing? – Yes, it is compatible with autoclave, vacuum bag, oven, and press molding. The recommended vacuum pressure is 0.8–1.0 bar.
- Can I cut the prepreg into custom shapes? – Absolutely. The cloth has good tack and can be cut with scissors, knife, or automated cutting table. We also offer custom slit widths upon request.
- What weave patterns are available? – We offer twill (2×2) and plain weave as standard. Other weaves such as satin or unidirectional can be customized.
- Do you provide technical support for first-time users? – Yes, we provide a detailed technical data sheet and processing guide. Our team can also offer remote assistance for curing parameters.
- What is the minimum order quantity (MOQ)? – Standard MOQ is 1 roll (50 m²). For sample orders, we can arrange a 1 m² piece for evaluation.
Ready to elevate your composite projects? Contact us at Boli Hardware Wiremesh and experience a partnership built on quality, trust, and decades of expertise.
Send Inquiry to This Supplier
Mr. Geng Xiaozhong
Sales Manager
2Yrs
Hengshui, Hebei, China
2Yrs
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Product Certifications
Others
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