12k koolstofvesel lap
When it comes to carbon fiber cloth, I believe that many reinforcements understand it. Its reinforcement principle is to bond carbon fiber cloth and high-performance carbon fiber supporting resin impregnated glue on the surface of concrete components, and use the good tensile strength of carbon fiber materials to achieve the purpose of enhancing the bearing capacity and strength of components.
For 12k carbon fiber cloth, k represents the number of precursors. The smaller the value of the number of precursors, the more stable the carbon fiber cloth. Some people here will say, isn't that 1k very good? Yes. However, in actual production, the production of 1k carbon fiber cloth will be very complicated and the price will be higher. Like ordinary 3k carbon fiber cloth, it is very good, why do you say that? For example, the carbon fiber cloth used in the aviation field started with 3k.
12k carbon fiber cloth application range:
1. In housing construction, 12k carbon fiber cloth can greatly improve the bearing capacity of these buildings, especially buildings with more than 20 floors are widely used;
2. Vir verkeerspoorwegbrûe het die tonnemaat wat algemene brûe kan dra 'n sekere standaard. As dit op brûe gebruik word, kan dit die vraggewig van brûe aansienlik verhoog.
3. Vir swaar toerusting kan die gebruik van koolstofveseldoek in swaar toerusting ook die dravermoë van die toerusting verbeter en die veiligheid van die toerusting aansienlik verbeter.
4. It is suitable for reinforcement and repair of various structural types and various structural parts, such as beams, slabs, columns, roof trusses, piers, bridges, cylinders, shells and other structures.
5. It is suitable for the reinforcement and seismic reinforcement of concrete structures, masonry structures and wood structures in port engineering and water conservancy and hydropower projects, especially for complex structures such as curved surfaces and joints.
The precautions for 12k carbon fiber cloth:
1. The strength of base concrete shall not be lower than C15.
2. Die temperatuur van die konstruksie-omgewing is in die reeks van 5 tot 35 °C, en die relatiewe humiditeit is nie meer as 70%.
Product features of 12k carbon fiber cloth:
1. High strength and high efficiency, light weight and thin thickness, basically do not increase the self-weight and cross-sectional size of the reinforcement member.
2. It has a wide range of applications and is widely used in the reinforcement and repair of various structural types and structural shapes such as buildings, bridges, tunnels, etc., as well as seismic reinforcement and joint construction.
3. The construction is convenient, no need for large equipment, no wet work, no need for hot work, no need for on-site fixed facilities, less construction site, and high construction efficiency.
4. High durability, because it will not rust, it is very suitable for use in high acid, alkali, salt and atmospheric corrosion environments.