Preparing the Surfaces
New concrete/plaster surface should be allowed to mature properly. Ensure that the surface is clean, dry, free from all loose particles, dust, dirt, grease, wax etc. before application. All surfaces should be thoroughly rubbed down using a suitable abrasive paper and thereafter wiped off. Suitable remedial measures should be taken in case of water seepage/leakage problems. Fungus affected areas need separate treatment.