Wuxi Yingken Building Technology Co., Ltd. Basic Business: 1. Undertake the following engineering projects: strengthening and reinforcement of building structures, such as carbon fiber reinforcement of beams and columns, increased cross-sectional area reinforcement of beams and columns, rebated reinforcement, steel plate bonding, aramid fiber reinforcement, tunnel steel ring reinforcement, rebated anchoring, bonded steel plates, carbon fiber tape bonding, crack repair, waterproofing and leak repair, steel structures, concrete cutting, bridge elevation, replacement of supports, bridge maintenance and reinforcement, bridge carbon fiber tape bonding, bridge underpinning, etc. 2. Product Sales: building structure adhesives, rebated adhesive (both injection and bulk), steel plate bonding adhesive, carbon fiber adhesive, resin, chemical anchors, carbon fiber tape, grouting adhesive, joint sealing adhesive, grouting material, carbon fiber panels, etc.
Advantages of reinforcing with carbon fiber fabric
Carbon fiber materials inherently offer high strength-to-weight ratios, are lightweight, and after reinforcement, they generally do not alter the original structure's dimensions or significantly increase its self-weight.
2. Carbon fiber reinforced construction process is simple, with short construction duration and high efficiency.
3. Carbon fiber has a high modulus of elasticity, and reinforcement with it offers good control over minute deformations such as temperature cracks and rust expansion cracks.
4. Carbon fiber reinforcement requires minimal external pressure and causes almost no damage to the original concrete structure.
5. After reinforcing with carbon fiber, there's no need to treat the interface during the decorative construction; simply sprinkle sand and paste the carbon fiber sheets in the later stages of the application process.

Changzhi Carbon Fiber Reinforcement Manufacturer - 300g Carbon Fiber Fabric Wholesale Price


When it comes to structural reinforcement, carbon fiber cloth reinforcement is likely well-known to many. It is favored by a wide range of reinforcement specialists due to its numerous advantages. In actual use, the reinforcement effect of carbon fiber cloth alone is not as impressive; it primarily relies on the help of the impregnating resin. If the strength of the impregnating resin is insufficient or the quality is low, the reinforcement effect will be lost when the carbon cloth peels off or gets damaged, which could even threaten the safety of the entire structure.


Apply primer adhesive. Mix the base agent and hardener in a ratio of 3:1 (or other specified ratio) by sequentially placing them in the container, measured with a spring scale, and stir evenly with an electric mixer. Determine the amount based on the actual site temperature and strictly control the application time. Generally, use it up within 1 hour. Apply the primer adhesive evenly on the concrete surface using a roller brush. After the adhesive cures (curing time depends on the site temperature, touch-dry as a standard), proceed to the next construction stage. The general curing time is 2-3 days. Leveling. Fill in concave areas of the concrete surface and fill in areas with height differences at template joints, etc., to minimize height differences. At the corners, also process them into smooth arcs with a radius not less than 30mm. Paste carbon fiber fabric. Cut the carbon fiber fabric according to the required size and number of layers. Unless otherwise specified, the length of the fiber fabric should generally be within 3 meters. Mix and apply the surface adhesive (the method is the same as the primer adhesive), then apply it evenly to the areas to be bonded. Apply more at lap joints, concrete corners, etc. Paste the carbon fiber fabric, remove the release paper after confirming the bonding area, and repeatedly roll it with a special roller along the fiber direction to remove bubbles and ensure the adhesive is fully soaked into the fabric. Repeat the above steps for multi-layer bonding, and proceed to the next layer when the surface of the fiber fabric is touch-dry. Apply the surface adhesive evenly on the surface of the last layer of carbon fiber fabric. The overlap length of the fiber fabric along the fiber direction should not be less than 100mm. Secure the ends of the fiber fabric with transverse fiber fabric or steel adhesive for protection and reinforcement. The surface of the reinforced fiber fabric should be protected with plaster or fire-resistant paint.
Our company boasts a team of highly skilled, experienced engineers, construction managers, and a well-trained workforce. For many years, we have been fully committed to providing services that enhance the well-being of citizens in various regions. As a comprehensive entity encompassing production, sales, and construction, we offer a unified pricing system nationwide. Friends and colleagues in need, please call or email for inquiries!