Our calculators below assist with determining the correct quantities of paint required for a project, unit conversions and surface areas of shapes similar to the shape and size of your project/structure. The coating calculator determines quantities based on the specified Dry Film Thickness (DFT) and Volume Solids (% Solids of paint). Refer to the technical data sheets in Product Data Sheets for the products volume solids, and our generic specifications (GPS) for the recommended DFT.