Visual confirmation of the completion of adhesive injection. The construction is speedy with adhesive anchors equipped with primary fixing functions.
The "Composite Anchor" is a type of adhesive post-installed anchor that features primary fixation and uses a post-injection method. By filling the adhesive simultaneously with the primary fixation, it ultimately allows the adhesive to cure, demonstrating high bonding performance and long-term stability of the adhesive anchor (epoxy acrylate resin). The expansion section provided at the tip of the bolt allows for quick fixation of the mounted object, while the centering function minimizes bolt misalignment within the hole, ensuring uniform filling of the adhesive. The post-injection method and the use of C-type washers enable visual confirmation of the completion of adhesive injection. The nut employs a "U-nut" with a locking feature. It is effective in repair work within limited construction time, such as in railway and road tunnels. 【Features】 ■ Reliable filling even in cases of joint shrinkage or back voids when used with sealing materials. ■ Smooth visual confirmation of adhesive injection, achieving excellent workability. ■ High bonding strength due to the use of epoxy acrylate resin. *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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basic information
Maximum tensile load: 37.4 kN *The maximum tensile load is an experimental value obtained from a tensile test of the anchor body installed in concrete with a compressive strength of Fc=18 N/mm², and it is not a permissible load or guaranteed value.
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*For more details, please refer to the materials. Feel free to contact us as well.*
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Company information
Founded in 1964, our company has grown with a primary focus on the development and sales of post-installed anchors, which are used to install equipment into concrete structures, supporting safe and secure living environments. Building on this expertise, we have also developed seismic reinforcement methods and alcohol detection devices designed to prevent drunk driving, contributing to the maintenance and advancement of social infrastructure through diverse business activities. For inquiries regarding our products and services, please feel free to contact us.