Al-Difaf Towers , two towers consist of twenty three floors located in Khartoum north by the river side; the waterproofing system was the most critical issue so the system was carried out as two layers of bituminous membrane 4mm thickness protected by board (Cartonal) 3mm Thick.
Located at Khartoum Bahry, an epoxy flooring system is required for the production,procceing and store area . Using Sika floor 264 top coat and Sika floor 161 primer .