Quickly correct the factory floor's slope and the gaps under the floor with rigid polyurethane foam resin!

Correct the floor tilt caused by earthquakes or ground subsidence without stopping operations and in a short time! No need to move machines or equipment! Also suppress any concerning vibrations from the machines!

■ The level of the machine cannot be secured. ■ The machine is tilted and vibrating. ■ Malfunctions are occurring in the machine, leading to an increase in defective products. ■ Gaps have formed in the floor, walls, and ceiling. ■ Cracks have appeared in the floor. The "Upcon Method" uses polyurethane resin to quickly correct issues caused by tilting or sagging of the floor, as well as voids or gaps that have formed beneath the floor due to earthquakes or ground subsidence. 【What is the Upcon Method?】 Small holes with a diameter of 16mm are drilled into the existing concrete floor where subsidence has occurred. While continuously monitoring the level in millimeter increments, polyurethane resin is injected. The resin injected beneath the floor expands under pressure in a short time, compacting and reinforcing the ground, improving bearing capacity, and pushing the concrete back to a level position. The final strength of the resin is achieved in about 60 minutes. Additionally, if voids have formed beneath the floor, they are filled using the same method. By correcting the existing concrete floor without demolition, the construction period is significantly reduced compared to conventional methods. The polyurethane can lift the floor with a foaming pressure of up to 10 tons per square meter, eliminating the need to move heavy equipment or loads. The deformation of the floor is corrected without stopping the production line.

Vibration isolation, vibration control, and earthquake resistance constructionRenovation and repair methodsVibration and Sound Level Meter