Jintongbao Technology Group Co. , Ltd.
Carbon Fiber Impregnation Resin

Carbon Fiber Impregnation Resin

JTB Carbon Fiber Impregnation Resin is a two-component epoxy adhesive specifically designed for carbon fiber fabric reinforcement. It features precise mixing ratio, strong penetrating ability, and high bonding strength, significantly enhancing the load-bearing capacity, crack resistance, and durability of concrete and steel structures.

Product Features

• High penetration
• Ultra-strong bonding
• Reliable mechanical performance
• Stable and durable
• Easy application
• Safe and environmentally friendly

Applications Scenarios

• Concrete structure strengthening: flexural, shear, and compressive reinforcement of beams, slabs, columns, walls, and crack-repaired areas
• Steel structure reinforcement: corrosion protection, bonding with carbon fiber fabrics, or composite strengthening with concrete
• Other substrate reinforcement: strengthening of stone, timber, and other structures; interface bonding of various components

Construction Craft

• Clean and sand the surface of the base material to be reinforced, repair cracks and ensure it is dry. 
• Apply 0.3-0.5mm Carbon Fiber Impregnation Resin evenly on the base material surface, lay the carbon fiber fabric and press to remove air bubbles. 
• After the first layer of glue is preliminarily cured, apply another 0.2-0.3mm Carbon Fiber Impregnation Resin on the surface of the carbon fiber fabric to completely cover the fibers. 
• Cure at room temperature (25℃) for 24 hours to achieve the basic strength, and 72 hours to reach the design strength. In low-temperature environments, thermal insulation measures should be taken.

Packaging and Storage

• Packaging Specifications: The products are packaged in iron drums or plastic drums. The common specifications are 50kg per drum and 20kg per drum (other specifications can be provided according to customer requirements).

• Storage Conditions: Store in a sealed manner in a cool, dry, and well-ventilated place, avoiding direct sunlight and keeping away from fire sources and heat sources.

• Shelf Life: Unopened products have a shelf life of 12 months. After opening, please use up the product as soon as possible. Unused materials need to be stored in a sealed manner.

Safety Specifications

The product contains chemical ingredients that can irritate the eyes and skin. Please wear the necessary protective gear during construction. In case of accidental eye contact, flush immediately with plenty of clean water and seek medical attention promptly.

Construction Gallery

JTB are committed to providing customers in all sectors with valuable products and
solutions that offer convenience and efficiency.

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About
Jintongbao Technology Group Co. , Ltd.
Jintongbao Technology Group Co., Ltd. is a service provider of reinforcement system solutions integrating R&D, production, sales and construction. Since its establishment, the company has been deeply engaged in the field of reinforcement.
Currently, it has three large-scale production bases in Zhenjiang, Jiangsu Province, Jinhua, Zhejiang Province, and Dongguan, Guangdong Province, with a total production capacity of over 500,000 tons. Among them, the factory in Zhenjiang, Jiangsu Province, holds an important position in the company's production system. The factory covers a vast area and has standardized, modern production facilities. The large-scale production layout enables it to have a strong capacity reserve, and its annual production capacity ranks among the top in the company's three major production bases. This enables the Zhenjiang factory to achieve large-scale, continuous production of grouting materials and other products and to respond quickly to large-scale supply demands. Meanwhile, we have a sales network covering the whole country as well as some countries and regions in Southeast Asia. We can ensure the convenience and efficiency of providing valuable products and solutions for customers in various fields, such as urban renewal, airports, Bridges and tunnels, waterproofing and anti-corrosion, wind power and nuclear power, etc.
Our company has always adhered to taking technological innovation as its core competitiveness and attaches great importance to and supports technological innovation.  Our R&D center is equipped with advanced experimental equipment and R&D tools, providing a solid hardware foundation for innovative work. Meanwhile, the R&D center boasts a high-level R&D team. As an industry benchmark leader, we attach great importance to industry innovation and were the 1st to propose the concept of "from reinforcement to pre-reinforcement". Actively leverage its industry experience and technological advantages to assist in the formulation and introduction of new standards, enabling it to better serve the industry and promote its healthy and sound development.
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