Products Description

Product Parameters
| Parameter Name | Value | Remark |
|---|---|---|
| Material | 100% Carbon Fiber + Epoxy Resin | High-strength composite |
| Density | 1.55 g/cm³ | Lightweight & durable |
| Thickness | 2mm – 120mm | Custom sizes available |
| Surface Finish | Glossy / Matte / Twill / Plain | Custom texture options |
| Tensile Strength | ≥900 MPa | Tested under ISO standards |
| Size Range | 1200mm × 4000mm | Maximum sheet dimension |
Attention: above just for a reference
Product Features & Applications
The Thick Carbon Fiber Board combines the core advantages of carbon fiber-light weight, high strength, and dimensional stability-with a reinforced multilayer structure that performs exceptionally under heavy loads. Compared with metal plates such as steel or aluminum, it achieves the same strength at a fraction of the weight, allowing designers to reduce total system mass without sacrificing rigidity.
Thanks to its thickened structure, it is ideal for parts requiring stiffness and vibration control, such as automotive molds, robotic base plates, aerospace brackets, medical device frames, and machine tool components. The excellent mechanical properties and resistance to fatigue make it a preferred choice for both structural and aesthetic uses.
Our thick boards maintain excellent flatness even at large sizes and can be machined with CNC cutting, drilling, or engraving. The surface can be customized in twill, plain, or forged carbon patterns, combined with glossy, semi-gloss, or matte finishes to match project requirements. With consistent resin control and precise curing, each board ensures uniform fiber distribution and smooth edges for professional-grade results.
Product Detail Display
Each Thick Carbon Fiber Board is produced using high-pressure autoclave technology. Multiple carbon fiber layers are hand-laid in alternating directions, ensuring optimal strength and minimal deformation. During curing, temperature and pressure are precisely controlled to eliminate air bubbles and achieve a compact internal structure.
The surface of the board features a refined weave pattern-available in twill, plain, or forged carbon-offering both functional strength and modern aesthetics. The fiber alignment and resin ratio are adjusted to balance stiffness and toughness. Our CNC workshop can cut boards to specific sizes or shapes, ensuring perfect fit for industrial or custom applications. From prototypes to large production batches, we deliver consistent quality that meets export standards.
Product Certification & Quality Assurance
All Thick Carbon Fiber Boards are produced in compliance with ISO 9001, CE, and ROHS certification standards. Each board undergoes mechanical performance testing-tensile, compression, and shear strength-before packaging. We use premium carbon fiber fabric from world-renowned suppliers such as Toray and Mitsubishi, combined with imported epoxy resin for optimal bonding and surface clarity.
Our quality control department conducts flatness inspection, thickness measurement, and non-destructive testing to detect any internal voids or fiber misalignment. All production data are recorded to ensure traceability. Shenyang's products have been recognized across Europe, North America, and Asia for their excellent consistency, precision, and long-term stability under harsh environments.

Customer Service & After-Sales Support
SYCarbonFiber provides full OEM/ODM customization services for thick carbon fiber boards. Customers can specify dimensions, thickness, surface finish, or design patterns, and our engineering team will offer technical advice and production drawings before manufacturing.
We provide end-to-end support-from sample testing and mass production to packaging and logistics-to ensure each order meets customer expectations. All products are securely packed to prevent warping or surface damage during shipping. Our after-sales service includes quality follow-up, replacement for defects, and long-term cooperation consultation.

Q&A
Q1: What thicknesses can you produce for carbon fiber boards?
A1: We can produce from 2mm up to 120mm thick carbon fiber boards, fully customizable.
Q2: Can you cut or drill the board according to our drawings?
A2: Yes, we offer CNC machining to create any shape or size you require.
Q3: What types of surface finishes are available?
A3: You can choose from glossy, matte, semi-gloss, twill weave, or plain weave finishes.
Q4: Are thick carbon fiber boards suitable for heavy load structures?
A4: Yes, they are widely used in molds, aerospace fixtures, and high-rigidity assemblies.
Q5: Do you support small-batch or prototype production?
A5: Absolutely. We support both sample orders and mass production with flexible MOQ.
Company News
SYCarbonFiber(Guangdong Shenyang New Material Technology Co., Ltd.,) established in 2015, has expanded its facilities to over 8000 square meters and continues to innovate in the field of carbon fiber composites. In recent months, the company introduced upgraded autoclave molding lines dedicated to producing thicker and larger carbon fiber boards with enhanced precision.
Our R&D center in Shenzhen works closely with production bases in Huizhou to develop advanced composite materials for automotive, aerospace, and industrial automation industries. With growing international demand, we continue to serve clients across Europe, the U.S., and Southeast Asia, providing reliable, high-performance carbon fiber materials that help engineers push the limits of lightweight design.
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