Primer is an essential part of any vehicle painting project, particularly when looking to re-paint over fillers or previously damaged bodywork. Uneven or poor quality surfaces can adversely affect topcoats, resulting in a poor-quality, unattractive finish. Isopon Multipurpose Primer Aerosol can help prevent these problems, particularly on repaired bodywork. Ideal for use with Isopon fillers, the primer simply sprays on, drying quickly and providing a smooth base ready for your chosen topcoat. U-Pol - A world leader in automotive refinish products. Recognised globally with sales in over 100 countries, UPol are committed to providing their customers with nothing but products of the highest quality. With over 60 years of manufacturing and marketing experience within the industry UPol have built a solid reputation not only for their company; but also for their brand portfolio; and pride themselves on being at forefront of innovation within the market.