No need to remove luggage or machinery! Quickly correct floor subsidence, unevenness, tilting, and gaps without stopping operations.
The "Upcon Method" involves drilling small holes with a diameter of 16mm into existing concrete floors that have experienced subsidence or tilting. While continuously monitoring the level in millimeter increments, polyurethane resin is injected. The resin injected beneath the floor compresses and strengthens the ground with pressure that causes it to expand in a short time. This process raises the concrete back to its original position while improving the bearing capacity of the ground. Additionally, the final strength of the resin develops in about 60 minutes, and even if there are voids beneath the floor, the same method can be used to fill those voids. 【Features】 ■ Construction time is 1/10 of conventional methods (concrete replacement) (based on our company’s comparison) ■ No need to remove goods or machinery ■ Construction without stopping operations ■ High precision and reliable construction by our skilled employees ■ Completely non-fluorinated resin *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Other Features】 <Store> ■ Shopping carts do not move on their own ■ Work is carried out during off-hours or relatively quiet nights ■ No need to remove product racks or luggage ■ Minimal noise, dust, and vibration ■ Improvements to automatic door opening/closing issues and gaps in the ceiling *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
Main Application Areas ■ Stores ■ Warehouses and Logistics Centers ■ Factories ■ Schools and Gyms ■ Residences ■ Roads ■ Step Boards ■ Airports *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company is one that evolves while supporting the evolution of society. Since our founding in 1947, we have participated in various infrastructure projects, including the Tomei Expressway, national highways spread across different regions, and airport construction. We have dedicated ourselves to creating assets that support a rich lifestyle and advanced economic activities. Our unchanging fundamental concept is to create new environments with new technologies. Based on our unique research and development, we are expanding our activities into diverse fields such as general civil engineering, construction, sports facilities, and special works. While aiming for harmony between the global environment and development, we strive for engineering that creates new relationships between people and society for the future.
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