Rainbow Perfecton Wall Primer Sealer is designed to hold back alkali and moisture from the substrate thorough the paint film. Before application of Rainbow Perfecton Wall Primer Sealer , it is essential that surface to be painted should be dry and free form grease, dust etc.

It is an alkali resisting sealer and has been formulated with specially modified Alkyd Resin. This sealer provides a very good media for the preparation of high quality putty which can be safely used on wood, chipboard, Steel structure and all masonry work.

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Application Guide

               New Concrete Surface

Apply one coat of Rainbow Perfecton Wall Primer Sealer after sanding the plaster, followed by two coats of Wall Primer Sealer Putty.

Old Painted Surface

Remove all dust, Dirt and loose adhering or flaked paints by scarping. After scarping apply two coat of Rainbow Perfecton Wall Primer Sealer. First coat is used by slight over thinning, which will help the Sealer to penetrate into the surface. Then apply secong coat of Sealer which helps further adhension of putty.