PPG’s Top Tips for Metal Surface Prep of Bare Aluminum

When preparing aluminum substrates, it is important to follow proper surface preparation and priming recommendations to ensure good adhesion and corrosion protection.

This standard operating procedure (SOP) covers the process for successfully preparing a bare aluminum surface. Before beginning any repair, it is important to always wear the recommended safety protection required for the job.


Hit this link for a list of step-by-step instructions to go along with this video: https://bit.ly/38hxQv7


For more in-depth training resources, visit us at us.ppgrefinish.com/training.