Author: Site Editor Publish Time: 2025-08-26 Origin: Site
With the development of composite material technology, carbon fiber cloth and glass fiber cloth are widely used in aerospace, automobile manufacturing, sports goods, building reinforcement and other fields. As the core reinforcement structure of composite materials, they have significant differences in performance, price, and applicable scenarios. This article will analyze from four aspects: material performance comparison, application field, process processing differences and market procurement recommendations to help you choose materials more scientifically.
Carbon fiber cloth is known as "black gold" for its excellent strength and rigidity, while glass fiber cloth is popular for its good flexibility and cost advantages.
| Performance Index | Carbon Fiber Cloth | Glass Fiber Cloth |
| Density | 1.6~1.8 g/cm³ | 2.4~2.6 g/cm³ |
| Tensile strength | 3000~6000 MPa | 2000~3500 MPa |
| Elastic modulus | 230~600 GPa | 70~90 GPa |
| Ductility | Low, brittle material | High, good toughness |
| Thermal conductivity | High (electrical and thermal conductivity) | Low (insulator) |
If you need to wholesale or purchase high-performance carbon fiber cloth, please contact Revolve CF carbon fiber material supplier, email: HarveyXu@revolve-cf.com
Carbon fiber cloth can still maintain structural stability at high temperatures and is suitable for harsh environments; while glass fiber cloth is more stable in acidic and alkaline environments.
Carbon fiber cloth: commonly used for the reinforcement of bridges, tunnels, and floor slabs, especially suitable for high-strength repairs.
Glass fiber cloth: used for wall crack prevention, floor reinforcement and other scenes with low strength requirements.
Carbon fiber cloth is widely used in:
Aircraft structural parts
Racing car body
New energy vehicle battery shell
Glass fiber cloth is mostly used for:
Aircraft internal insulation layer
Automotive interior materials
Carbon fiber cloth:
High-end sports equipment such as golf clubs, bicycle racks, and drone racks
High-end electronic products such as laptop shells and audio panels
Glass fiber cloth:
Mid-range sports equipment such as skis and fishing rods
| Processing Methods | Applicability of Carbon Fiber cloth | Applicability of Glass Fiber cloth |
| Vacuum infusion molding (VARTM) | Very suitable | Suitable |
| Hand lay-up molding | Feasible, but attention should be paid to resin control | Commonly used |
| Molding and hot pressing molding | Suitable for the preparation of high-strength precision components | Not commonly used in this type of process |
Carbon fiber cloth needs to be sealed and stored away from light, moisture and ultraviolet rays.
Gloves and masks should be worn when using to avoid skin irritation caused by carbon fiber debris.
Glass fiber cloth has a lot of dust during use, and protection should also be taken.
Under the current global trend of carbon neutrality, lightweight materials such as carbon fiber cloth are more popular. Although recycling is difficult, its value in extending product life and energy conservation and emission reduction cannot be ignored.
When choosing a carbon fiber cloth supplier, you should consider:
Product performance test report
Whether customization and small batch samples are supported
Whether a full range of products such as carbon fiber prepreg, dry cloth, woven cloth, etc. are available
After-sales and technical support capabilities
Recommended procurement channel: Revolve CF carbon fiber material supplier
Official website: https://www.revolve-cf.com
Email: HarveyXu@revolve-cf.com
Supports global export and OEM customization, suitable for multiple industries such as aviation, construction, sports, electronics, etc.
With the rise of new energy and intelligent manufacturing, the annual compound growth rate of the carbon fiber cloth market is expected to reach more than 10%. Glass fiber cloth will continue to maintain stable demand in the construction and infrastructure fields.
Carbon fiber cloth and glass fiber cloth have their own advantages and disadvantages in material performance, application scenarios and costs. Understanding their essential differences will help engineers, purchasers, and R&D teams to select materials more scientifically. For application scenarios with higher requirements for strength and rigidity, carbon fiber cloth is undoubtedly a better choice.
Contact: HarveyXu@revolve-cf.com
Official website address: https://www.revolve-cf.com
