Do’s: Lime is basically a chalky substance. On surfaces like this no paint can grip. Therefore lime has to be removed completely by wire brushing, sand papering, etc. Lime is alkaline in nature, therefore after removal the surface has to be checked by pH paper. In such cases the pH value must be below 11. Therefore, 100% lime removal and checking pH value is must.

Painting System: For Interior and Exterior application see ‘Brick work’.