In R.C.C civil structure rust is unavoidable also a headache factor in reinforcement steel (tor or plain) Rust gradually destroy the reinforcement steel and thus creates the destruction of the structure So, it is utmost necessary to remove rust whenever it is exposed while at the time of new construction or rehabilitation of structure. D-RUST is most necessary one component liquid chemical, which removes the rust and also prevents further rusting.
0.10 to 0.13kg per sq.mtr. depending upon the condition
Expose the rusted surface The rusted surface to be cleaned first with wire brush, hammer etc depending upon corrosion D-RUST to be apply with brush over the effected and rusted surface After applying one coat of D-RUST allow at least 24 hrs. till the reddish colour of rust abolish and original colour appears. Then remove the freed loose rust particles with brush and cotton cloth. In heavy rusted and corroded surface if rust still remains, then another coat of D-RUST to be applied on dry surface.