Concrete Crack Repair System "SK Grout Plug A Method"

Repairing cracks without generating dust or noise through low-pressure injection of epoxy resin. It is also possible to suppress the corrosion of rebar inside the structure.

The "SK Grout Plug A Method" is an automatic low-pressure epoxy resin injection method that repairs cracks in concrete structures through low-pressure, low-speed injection of epoxy resin. Due to its non-cutting method, it can be executed without generating dust or noise. The injection pressure and volume can be checked on the pressure tank's scale, making it easy to adjust according to the cracks. The use of hard resin with rust-inhibiting materials also helps suppress the corrosion of rebar inside the structure, contributing to the long-term maintenance of the structural capacity. 【Features】 ■ Repairs can be made without damaging the substrate and without generating dust or noise. ■ By increasing the viscosity of the injected resin, it can also address penetrating cracks. ■ Complies with the "Standard Specifications for Public Building Renovation Work" and "Guidelines for Building Renovation Work Supervision" supervised by the Ministry of Land, Infrastructure, Transport and Tourism, as well as the "Common Specifications for Preservation Work" by the Urban Renaissance Agency (UR). *For more details, please refer to the catalog PDF.

Renovation and repair methods