SILVERBACK ALUMINUM CLEANER & ETCH

Silverback Aluminum Cleaner & Etch chemically etches aluminum, preparing it for better bonding with primers, paints, or powder coatings.

• The description claims that Silverback creates a microscopic surface profile for coatings to bond properly.
• The description claims that even freshly stripped aluminum can have oxide layers, invisible contamination, and surfaces too smooth for coatings to grip.