Deca Flash - Ho065 Dissolver For Tar And. ADHESIVE GLUES Highly qualified product Ideal to remove tar spots, even the most insidious ones Especially indicated for the car body A highly qualified product to remove tar spots, even the most insidious ones, from any rough or smooth surface, especially indicated for the car body. It is essential also for the removal of the glue residue of adhesives. How to Use: Spray the product on the tar spots or adhesives. After some seconds remove the product with a clean cloth and rinse with water.