Basic Aluminum Pretreatment

Process of Basic Aluminum Pretreatment:
  • First stage alkali cleaning/etching to remove foreign substances and oil
  • Water rinse to remove cleaning chemicals
  • Deoxidizer/desmutting to remove aluminum smut prior to coating
  • Water rinse to remove Deoxidizer/desmutting chemicals
  • Aluminum chromating/non-chromating coating to increase corrosion resistance and paint adhesion prior to painting
  • Water rinse to remove chemicals in your substrate