Groove cutting is the technique to provide control joints in concrete to guide crack along a predetermined line and to help accommodate the movement of the concrete and avoid cracking of concrete & long term damage. The movement results in strees that can cause crack in the concrete & destabilization of the base.
Groove & Expansion joint Filling by Fosroc Thioflex 600, Polysulphide Sealant use.
11 сен 2024