Aluminum Conversion Coating
Pioneer's Non-Chrome Conversion Coat process treats aluminum substrates to provide a clean suitable surface for aluminum or composites bonding and as a pre-paint treatment. Pioneer's process controls allow for high degrees of bonding strength in critcal automotive bonding applications.
Type I Hexchrome will range in color from light yellow to dark yellow, depending on the immersion time in the chromate bath.
Pioneer's Type II Conversion Coating utilizes a trivalent chromium base and provides excellent performance characteristics matching hexavalent conversion coatings while meeting all of the current environmental requirements. (RoHS, REACH, ELV & WEEE)