Application Guide

New Concrete Surface

Matt Rainbow PictureSand down the plaster with Emery stone and apply one coat of Rainbow Perfection Wall Primer Sealer or Rainbow Water Base Primer. Then Prepare the surface by applying 2 coats of Rainbow Wall Putty prepared with Rainbow Perfection Wall Primer Sealer or Rainbow Water Base Primer. As new plastered surfaces are highly alkaline a coat of Rainbow Perfection Wall Primer Sealer is recommended for better alkali resistance. Then apply 2 to 3 coats of Rainbow Matt Finish Enamel Paint

All surfaces must be free from dust and dirt. The plaster should be well cured and all dried for at least six weeks before painting. Removing any efflorescence if any with stiff scrubbing brush. DO NOT USE WIRE BRUSH. The surface is then prepared in order to remove any plaster nibs. Apply a coat of Rainbow Perfection Wall Primer Sealer or Rainbow Water Base Primer after thinning to application viscosity. Allow to dry over night. For interior filling of surface can e done by using wall putty.

Metal

Remove oil, grease dirt and dust etc. Prepare the surface using send paper any rust and mill scale should be completely remove by wire brushing.

Timber : Hardboard, Softboard, Chipboards

Apply 2 coats of Rainbow Perfecton Wall Primer Sealer. Then apply Rainbow Matt Finish Enamel.

Old Painted Surface

Matt Rainbow Picture
Remove all dust, Dirt and loose adhering or flaked paints by scarping. After scarping apply one coat of Rainbow Perfection Wall Primer Sealer, which will help the Sealer to penetrate into the surface. Then apply second coat of Sealer which is followed by the Filling, For which Rainbow Wall Putty can be used. After the surface has been properly prepared apply 2 coats of Rainbow Matt Finish Enamel.