Horse unidirectional carbon fiber fabric

High strength, unidirectional carbon fiber wrap pre-saturated to form a carbon fiber reinforced polymer (CFRP) wrap used to strengthen structural concrete elements.

Products property
1. Light weight, easy to construct, and little increasing the weight on constructed based materials.
2. Soft, free to cut, is suitable for a variety of shapes structures, and have close adhesion with reinforced concrete surface.
3. The thickness is small, so it is easy to overlap.
4. High tensile strength, high flexibility, and have the same effect as to use steel plate reinforcement.
5. Anti-acid and alkali, corrosion resistance, and can be used in any harsh environment.
6.The supporting epoxy resin impregnated adhesive (recommended our company matching epoxy adhesive)have good permeability, the construction is simple and time required is short.
7. Non-toxic, non-irritating odor, living still in construction.
8. Carbon fiber sheet has high tensile strength, which is equivalent 10 - 15 times to ordinary steel.

Method of application
The basic steps of unidirectional carbon fiber farbic project operation as below:

1.concrete surface preparation, crack repair, leak stop, get rid of the aged, loose concrete part

2.brush primer (0.2-0.4kg/m2)

3.base surface preparation( putty 1.0-1.5kg/m2)

4.brush epoxy resin on the surface(0.4-0.5kg/m2)

5.stick the carbon fiber fabric onto structure

6.saturate the fabric by brushing epoxy resin along the fabric, ensure that there is no bubble existing in the composite matrix( very crucial) 0.1-0.2kg/m2

7.if more following carbon fiber fabric layer, brush 4-6times each layer

8.FRP wrap operation is completed, however, keep the structure from any impact during the following 24hrs