Volsun Unidirectional Carbon Fiber Cloth
Description
Carbon fiber cloth is a type of unidirectional carbon fiber reinforcement product. It uses high-performance carbon fiber cloth matched with resin impregnated adhesive to bond to the surface of concrete members, utilizing the excellent tensile strength of carbon fiber materials to enhance the load-bearing capacity and strength of the members. There are usually two qualities: 200g and 300g. Carbon fiber cloth has the advantages of high strength, durability, low density, thin thickness, wide application, and convenient construction. It is widely used in the reinforcement, repair, seismic reinforcement, and structural reinforcement of nodes for various types and shapes of structures, such as buildings, bridges, and tunnels.
Features
- Light weight, easy and convenient for construction, does not increase structural load
- High strength, flexible for use in bending resistance, closed stirrups, and shear reinforcement.
- Good flexibility, not limited by the shape of the structure (beams, columns, ventilators, pipes, walls, etc.).
- X-ray translucent, chemical resistant, heat resistant, and low-temperature resistant.
- To be used in conjunction with specialized carbon fiber impregnating adhesive.
Technical Performance
| Item | Specification Value | Reference Standard |
| Virgin Yarn | ≤12k | GB50728-2011 |
| Tensile Strength | ≥3400MPa | GB3354-2014 |
| Elastic Modulus | 230GPa | GB3354-2014 |
| Elongation Rate | ≥1.6% | GB3354-2014 |
| Flexural Strength | ≥700MPa | GB3354-2014 |
| Interlaminar Shear Strength | ≥45MPa | GB3354-2014 |
|
Tensile Bond Strength between Fiber Composite and Concrete under Upward Application |
≥2.5MPa with cohesive failure in concrete | GB50728-2011 |
Structure
Dimensions
| Product Grade | High Strength Ⅰ | High Strength Ⅱ | ||||
| Fiber Direction | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional |
| Product Model | VSUC30-3K | VSUC30-3KS | VSUC-3K | VSUC-3KA | VSUC-3KB | VSUC-3KC |
| Product Specification（g/㎡） | 300 | 300 | 300 | 300 | 300 | 300 |
| Product Thickness（mm/ Layer） | 0.167 | 0.167 | 0.167 | 0.167 | 0.167 | 0.167 |
| Product Width（mm） | 100-500 | 100-500 | 100-500 | 100-500 | 100-500 | 100-500 |
| Cloth Length（m） | 100 | 100 | 100 | 100 | 100 | 100 |
| Warp Yarn Density（Strand /cm） | 36 | 36 | 37 | 40 | 36 | 47 |
Note: Special sizes and packaging can be customized upon request.
- CONTACT TEL: +86-512-66386808
- SALES CONTACT: volsun2006@szvolsun.com