Prepreg is a composite ofresin matrix and reinforcement made byimpregnating continuous fibers or fabrics with a resin matrix under strict control.
Carbon fiber prepreg is a composite material made of reinforcement, such as carbon fiber filaments, resin matrix, release paper and other materials, processed by coating, hot pressing, cooling, laminating, rolling and other processes.
The main products include: gram weight can be from 30g/m2 to 200g/m2, resin content uniformity control within 0.5%, fiber weight and resin content can be produced according to customer requirements.
UD fiber prepreg has good mechanical properties, and the fiber resin content is easy to manipulate, so the structure can be designed according to the load-bearing requirements of the parts to achieve the best structural performance.
| Prepreg types | Fiber type | Fiber weaving method | Fiber model | FAW range （g/㎡） | RC（%） |
| UD prepreg | Carbon fiber | Unidirectional | T400 (Chinesne brand) | 20-200 | 25-50 |
| T700 | |||||
| T800 | |||||
| T1000 | |||||
| T1100 | |||||
| M40 | |||||
| M60 | |||||
| Glass fiber | High strength | 100-250 | 25-50 | ||
| Spread fabric prepreg | Carbon fiber | Twill/Plain | T700/T800 | 80-200 | 42-50 |
| Woven fabric prepreg | Carbon fiber | Twill/Plain | 3K | 160-400 | 38-48 |
| 6K | |||||
| 12K |
