Check the listing for details. In The Swim Synthetic Rubber-Base Pool Paint. Color: Dark Blue, Condition: New. Listed at 174.98 USD. Rubber base paints are one of the most popular types of coatings used for repainting swimming pools. In the past, all pools were painted with chlorinated rubber, prior to the development of epoxy coatings. Today, rubber base coatings still provide an attractive, easy-to-apply finish, that costs up to 30% less per gallon. Envirolon is an economical synthetic rubber base formula meeting all of the quality performance expectations of chlorinated rubber base paint. Envirolon can be applied to a bare concrete or plaster pool, as well as over old rubber base paint. Envirolon also has excellent chemical resistance and color retention. Two coats of Envirolon are required for best results.Rubber base paints are one of the most popular types of coatings used for repainting swimming pools. In the past, all pools were painted with chlorinated rubber, prior to the development of epoxy coatings. Today, rubber base coatings still provide an attractive, easy-to-apply finish, that costs up to 30% less per gallon. Envirolon is an economical synthetic rubber base formula meeting all of the quality performance expectations of chlorinated rubber base paint. Envirolon can be applied to a bare concrete or plaster pool, as well as over old rubber base paint. Envirolon also has excellent chemical resistance and color retention. Two coats of Envirolon are required for best results.