Rainbow Polyurethane Enamel is a high gloss and extremely durable enamel for interior and exterior surfaces. Polyurethane enamel has excellent colour and gloss retention. This is specially recommended for coastal areas on concrete, steel & wooden surfaces.

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Application Guide

New Concrete Surface

Smoothen the surface by sand paper and apply a coat of Rainbow Synthetic under Coat followed by filling. After filling is dry sand paper the surface and apply 2  coats of  P.U.E   In case  the  oil  is coming out from the wood, remove oil by scraping and seal the oily portion by shellac solution prior to final painting.

Old Painted Surfaces 

Remove all the rust by sanding, rust removing solution or by flame, then apply one coat of  Red Oxide Primer, Followed by 2 coats of Rainbow polyurethane  Enamel.