AN535L Mid-Temp Anodizing Seal (Low Nickel)
AN535L is a low nickel, long lived, mid-temp seal with excellent acid resistance as well as smut and bleed suppressant properties. It is used extensively in architectural and aerospace applications.
Chemeon TCP-HF is a chemical conversion coating for aluminum alloys, magnesium, zinc and zinc alloys, as well as a sealer for anodized aluminum. It produces a protective coating on metal, which minimizes corrosion as well as improves adhesion capabilities of the surface. Applications include (but are not limited to): • Sealant for aluminum anodic surfaces • Hexavalent chromium/chromic acid-free passivation on aluminum, zinc, zinc alloys, and magnesium • Excellent bare metal corrosion protection on aluminum that is comparable to hexavalent chromium chemistry • Provides an excellent adhesive surface when used as a pretreatment for paint and powdercoat applications, which results in extended corrosion resistance • Meets MIL-DTL-81706B and MIL-DTL-5541F (revision of MIL-C-5541E) class 1A & class 3 for bare corrosion protection • U.S. Patent Number 6,375,726 (PCT/US 01/45434); 6,511,532 (PCT/US 02/35599); 6,521,029; and 6,527,841 (PCT/US 02/35490)
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