Showing posts with label Preparation for painting. Show all posts
Showing posts with label Preparation for painting. Show all posts

Tuesday, March 8, 2011

Preparation of Concrete Surface for Painting

1.Cement and concrete should be treated with benzene to remove grease and oil.

2.Then zinc sulphate should be applied to neutralize lime present in the concrete.

Preparation of Plastered Surface for Painting

1.Plastered surface should be brushed with zinc sulphate before painting.

2.Prior to repainting benzene should be applied to remove grease