Carbon Fiber Cloth
1.Woven by Japan TORAY carbon fiber
2.Monaxial textile
3.Good flexibility
4.Easy to cross
Carbon Fiber Cloth, the substitute of reinforcement materials for concrete structures, is widely used in the seismic reinforcement fortifications.
Substrates can be concretes, masonry structures, steel structures, wood structures, and many other structures.
Carbon fiber adhesives are used to bond carbon fiber cloth and substrates. Carbon fiber adhesives include carbon fiber primer HM-180, carbon fiber flattening adhesive HM-180CE, carbon fiber impregnation adhesive HM-180C3P.
1. Product Characteristics
1) Very light self-weight, not increase the structural load.
2) Construction convenient, construction period short, can operate in a narrow and small space, not affect the normal use of the houses when construction.
3) The length is not limited, the overlapping is convenient, easy to cross.
4) Good flexibility, no structure shape constraints, can wrap components with complex shapes, such as beams, columns, air funnels, pipes, walls.
5) Good anti-tear performance, can be bonded closely with the substrates, superior coordination.
6) High strength, high modulus, can be flexibly used in bent, closed hoops and shear reinforcement.
7) Anti-acid alkali, resistance to other chemical corrosion, severe environment and climate change, no environmental pollutions in themselves.
8) High temperature resistance, creep resistance under permanent load, corrosion resistance and good seismic resistance performance.
9) Long storage life, allow long operational deadline.
10) Have a complete system of products, overall costs of low-end products are lower than the stick steel.
11) Can reuse.
2. Application Range
1) The anti-seismic reinforcement of structural systems, such as highways, railway bridges, bridge piers, tunnels, columns, masonry walls, beams and slabs.
2) The increase of the loads, such as the following situations:
the use load of commercial buildings increases;
the tonnage of bridge vehicles increases;
heavy equipments in industrial buildings will be installed;
building functions will be changed.
3) The improvement of structural states, such as the following situations:
reduce the deformation;
reduce the stress of the original structure;
strengthen the crack.
4) The change of structural systems, such as the following situations:
change the position of walls and columns;
open floor slab holes.
5) The repair of damaged structures, such as the following situations:
materials in construction were aged;
steel bars were corroded;
Beach buildings were corroded;
vehicles were bumped.
6) The correction of mistakes in design or construction, such as the following situations:
the planting of reinforcing bars is insufficient;
the cross section of members is not enough.
3. Performance Indexes
Item name | Technical index | |
Class 1 | Class 2 | |
Standard value of tensile strength | ≥ 3400 MPa | ≥ 3000 MPa |
Tensile elastic modulus | ≥ 2.4×105 MPa | ≥ 2.1×105 MPa |
Elongation | ≥ 1.7 % | ≥ 1.5 % |
Notes: 1) Carbon fiber cloth of Class 1 was woven by Japan TORAY or TOHO carbon fiber filament.
2) Carbon fiber cloth of Class 2 was woven by Taiwan TAIRYFIL or Turkey carbon fiber filament.
4. Roll Measure
Length (m) | Width (mm) | Area (m2) |
100 | 100 | 10 |
100 | 200 | 20 |
100 | 250 | 25 |
100 | 300 | 30 |
100 | 500 | 50 |
Notes: 1) Other length or width is optional.
2) When thickness is 0.167 mm, weight is 300 g / m2;
When thickness is 0.111 mm, weight is 200 g / m2.
5. Package
1) This product was packaged by carton.
2) When the width is 100 mm, 6 rolls per carton; width 200 mm, 3 rolls per carton; width 250 mm, 2 rolls per carton; width 300 mm, 2 rolls per carton; width 500 mm, 1 roll per carton.
3) Other length or width can be customized according to the customer's request.
6. Attentions
1) Masks, gloves and goggles should be worn when construction.
2) Notice fire prevention and maintain good ventilation on scene.
3) Carbon fiber cloth is conductive, be careful the electrical equipments around.
