Two-component epoxy resin adhesive, capable of complete curing, specifically designed for underwater construction
Keywords:
Building materials
Classification:
Structural bonding
Product Introduction
Usage:
◆ Reinforcement and reconstruction of steel plates, carbon fiber cloth, or concrete components and masonry components with RH above 90%.
◆ Anchoring load-bearing and non-load-bearing bolts, concrete, and masonry with RH above 90%.
◆ Bonding and repairing concrete components, masonry components, wood components, and metal components with RH above 90%.
◆ Repair and bonding of roads, bridges, tunnels, and pipelines with RH above 90%.
Advantage：
◆ Improved operability, delamination-free, no segregation, excellent thixotropy, reduced adhesive consumption.
◆ Ultra-high bonding strength, impact resistance in underwater and humid environments.
◆ Resistant to dampness, heat aging, freeze-thaw, and medium erosion.
Product Parameters
GB50728-2011 Technical Code for Safety Appraisal of Reinforcement Materials for Engineering Structures
| Item | Testing condition | Qualification index |
| Standard value of tensile shear strength of steel to steel, MPa | It shall be cured under water for 7 days and tested at 5 ℃ immediately upon expiration | ≥10 |
| The specimens cured and maintaining under water for 7 days shall be dried for 3 days, then soaked under water for 30 days, and tested immediately upon expiration | ≥8 | |
| Average tensile shear strength of steel to steel,MPa | The specimens bonded dry at room temperature shall be tested immediately after 7 days of curing and maintaining | ≥15 |
| Average impact stripping length of steel to steel T, mm | ≤25 | |
| Average tensile bonding strength of steel to C45 concrete, MPa | ≥2.5 |
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Start Enhancing Your Business With a Concrete Solution Today
Our products have undergone rigorous testing at our national testing laboratory (CABR testing center co., ltd). Renowned Fortune Global 500 firms such as China Railway Group Limited, China Communications Construction Company Limited, and Sinohydro are among our esteemed clients.
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