Alfa Enterprises offers curved crimped sheets. Crimp curved is developed to provide versatility and creativity to bring new and refreshing design to commercial, industrial and domestic buildings. The combination of curves and contours in concave and covex shapes with flats and angles produce many aesthetically pleasing buildings. This desingn freedom can result in significant cost saving in construction mainly due to: less upporting framework required for parapets and roofs; reduction or elimination of many flashing/cappings; less cladding material required for covering a given curve. Clay tile design - benefits over clay tiles: offers the great looks of clay tiles with minimum dead weight of the roof; less joints, does not break, crack or leak; lightweight, easy to handle and store; easy to assemble, saves time and labour cost; saving of structural steel by up to 40 per cent; length available up to 6 metres; actual width-987 mm; and effective width - 887 mm.