To ensure and excellent finish to you product, it is essential that it is thoroughly prepared before powder coating or wet spraying. Shot blasting is a metal cleaning process that will make sure that the metal is smooth and free of any contaminations such as rust, paint or mill scale. In doing so the paint will have a better surface to adhere to providing a long last finish. We also recommend that galvanised items have a sweep blast to provide a key for the powder to adhere to.
This example has been shot blasted and then powder coated.