Trivalent Chromate Conversion Coating Services
Corrosion Resistance, Paint Adhesion & Durability
MIL - DTL - 5541 Type 2 Class A
MIL - DTL - 5541 Type 2 Class 3
WHY CHOOSE US FOR YOUR CHEMICAL CONVERSION COATING NEEDS?
Over the years Erie Plating Company has received aerospace, automotive, military and industrial aluminum castings and machined from solid billet parts for chemical conversion sometimes called Iridite or Alodine finishing.
We are Nadcap accredited for this finish.
We provide both hexavalent and trivalent chemical conversion coatings, so our customers can choose which finish best fits their needs.
Every part is handled with the care and protection required to maintain surface integrity throughout the chemical conversion process, from receipt trough final inspection.
Finish Name
Chemical Conversion Coating-Trivalent, Nadcap
Chromate Conversion Coating, Nadcap
Chem Film, Nadcap
Specification
MIL - DTL - 5541 Type || Class A
MIL - DTL - 5541 Type || Class 3
Accreditation
Nadcap
Base Metal Substrate
Aluminum
Effect
- Clear seal
-RoHS Compliant
Suitable for
- Aerospace
- Military and Defense
- Automotive
Benefit
Environmentally friendly metal finishing solution on aluminum for paint-base and other top-coat solutions.
Provides corrosion resistance on aluminum sheet, extrusions, forgings and aluminum sand or die-castings.
Inexpensive in all applications
When specified, provides nearly zero electrical resistance
Excellent base for paint: paint base
Prolongs super corrosion resistance on all aluminum products by addition of seal
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