The metal expansion anchor "Asphalt Anchor AA9 Type" made by the post-installed anchor manufacturer Sankotechno.
The "Asphalt Anchor" exhibits tensile resistance even in high-temperature softened asphalt pavement, allowing for significant expansion in asphalt paving. By using a dedicated installation socket, the completion of the installation can be visually confirmed, ensuring reliable construction management. Additionally, if the removal of the anchor is required at the end of the project, it can be easily extracted using a dedicated extraction holder. There are two sizes available, so please choose according to the thickness of the asphalt pavement. *For other applications, please inquire. 【Features】 ○ Significantly expands in asphalt pavement and demonstrates strength ○ Completion of installation can be visually confirmed with dedicated installation tools ○ Easy extraction possible with dedicated extraction tools
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basic information
【Usage】 Fixing temporary guardrails, etc. 【Specifications】 ● Made of steel, treated with trivalent chrome (outer diameter: M12) ・ AA9-12100 (Total length: 100mm) ・ AA9-12130 (Total length: 130mm)
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【Applicable Base Material】 ○ Asphalt pavement (Asphalt thickness: 50mm or more) * Not suitable for use on concrete. ● For more details, please contact us or download the catalog.
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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.