3M AC131 Surface Pre-Treatment

3M Surface Pre-Treatment AC-131 is a high-performance non-chromates coating for use on aluminium, nickel, stainless steel, magnesium and titanium. It is designed for epoxy-based or polyurethane-based coatings.




We are also delighted to announce that the AMS 3095 – certified Jet Glo Express that earned qualification consists of 3M’s AC-131 Surface Pretreatment, the CM0483790 Chrome Hazard Free Epoxy Flexible Primer, and Jet Glo Express 840 (Y & Z colours) topcoat (CM0840113).