Chrome Free Passivation Process for Aluminum Alloy Wheel

Chrome Free Passivation Process for Aluminum Alloy Wheel

Introduction
Aluminum wheel non-chromium passivation process does not contain heavy metals like Chromium, Cadmium and Lead, and other harmful organism. The anti-corrosion ability and anti-yellowing ability are great. The solid passive film can significantly improve the adhesion between the coating and the paint.

Details

Introduction

Aluminum wheel non-chromium passivation process does not contain heavy metals like Chromium, Cadmium and Lead, and other harmful organism. The anti-corrosion ability and anti-yellowing ability are great. The solid passive film can significantly improve the adhesion between the coating and the paint.

 

Application

Aluminum wheel non-chromium passivation process can be used for aluminum alloy wheel and aluminum alloy surface treatment.

 

Application examples

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Representative Process

HN-110 Non-chromium Passivation Agent

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