Prior to the coating process; Oil and dirt are removed from the product by degreasing and sandblasting. Selection of the coating is made according to the product to be cooked. The primer and upper layers of the selected product are applied to the sanded and cleaned surface within a certain process and the coating is cured at high temperatures.

Generally, pfa non-stick coatings are preferred in bakery products sector, although fep non-stick coatings are preferred in confectionery and pastry sector.