1. The unidirectional tensile strength is high, about 7-10 times that of ordinary steel bars.

2. Lightweight, only 1/4 the weight of ordinary steel bars, can be manually operated, and does not require large machinery or equipment; Paste on the surface of the structure, with fast construction speed and short cycle, has little impact on the daily life and production of the reinforced structure, and almost does not increase the quality of the original structure.

3. Carbon fiber sheets with high elastic modulus, especially those with high elastic modulus, can play a significant role in reinforcing structures. The area and mass are 200g/㎡, 300g/㎡, and 600g/㎡, with calculated thicknesses of 0.111mm, 0.167mm, and 0.333mm, respectively. The thickness of carbon fiber board is usually 1.0mm, with a maximum not exceeding 2.0mm.

4. Stable performance in humid and corrosive environments, due to the chemical stability of fiber-reinforced composite materials and bonding resins, they can resist corrosion from acids, alkalis, salts, and water.

5. Widely used in bridge and other engineering projects; Excellent construction performance, easy to cut, and high adaptability to the required shape and size; Small in size, the operational space required for construction can reach the minimum limit.