One of the leading importers of new cars in Bulgaria undertook new roof refurbishments at more of its dealerships in the country. After the completion of the modern reconstruction of the roofs of their commercial and service center on Blvd. Botevgradsko Shose in Sofia, the company again chose the high quality membranes of IKO. The waterproofing system is made of mechanically fastened first layer of IKObase 460P60 and a second, fully torch welded layer of IKOgum 5000 AD/F. The deliveries of materials to the complexes of the car dealer in Plovdiv and Sliven have already started, with quantity of over 8,000 sq.m, totaling the over-all volume to 24,000 sq.m. for all recently built roofs.