List of featured suppliers of PRIMERS: TYPES All Purpose on Building Products Index
A primer is a preparatory coating that is applied to a surface before the actual paint, varnish, or other decorative finish is applied. There are different types of primers available, including oil-based, water-based, and shellac-based primers. All-purpose primers are designed to be versatile enough to work on a variety of surfaces, including wood, metal, and drywall. They are typically easy to apply and provide a good base for the final finish to adhere to. All-purpose primers can be used for both exterior and interior applications and are ideal for projects of all sizes.
