AkzoNobel’s Primer Surfacer EP II Aerosol is a chromate-free epoxy primer surfacer offering an optimum balance between adhesion and corrosion protection. This primer can be used as a sanding primer surfacer on new parts and on a variety of substrates, including steel, zinc coated steel, aluminum, existing finishes, and more. According to AkzoNobel, the Primer Surfacer EP II can help produce a high-quality repair, administering excellent adhesion and corrosion resistance. This primer can also be used for the repair of an automotive grade aluminum when its pre-coated with AkzoNobel AutoPrep Pre-Treatment Wipes. By pre-coating surfaces with the pre-treatment wipes, properties and the strength of Primer Surfacer EP II Aerosol are further enhanced.