Tag: injection gun

  • Polyurethane Concrete Raising Vs Mudjacking

    Polyurethane Concrete Raising Vs Mudjacking

    There’s nothing more sad than some sunken concrete… Mudjacking is a method of raising and supporting sunken or unstable concrete slabs by drilling holes and pumping material under them. Polyurethane Vs Mudjacking How it works The concrete slab is used as a delivery point for poly foams that raise concrete, fill voids, and stabilizing soils. […]