AD Chemicals | AD Coil Coating Technologies – Future-Proof Chemicals for Metal Surface Treatment
With over 50 years of expertise, AD International develops, produces, and supplies high-performance chemical solutions for the pretreatment and passivation of metal surfaces. Through its two specialized business units AD Chemicals and AD Coil Coating Technologies. AD serves both batch and continuous metal finishing processes.
AD Chemicals delivers complete pretreatment systems for dip, spray, and cascade applications, including alkaline and acidic cleaners, etchers, conversion coatings, and passivations for aluminum, steel, and hot-dip galvanized (HDG) substrates.
AD Coil Coating Technologies provides advanced pretreatment, passivation, TOC, and lubricant booster technologies for the coil industry.
AD’s Future-Proof Solutions meet and often exceed the most demanding international standards such as Qualicoat, Qualisteelcoat, GSB, Qualanod, and MIL. Supported by a global distribution network, AD ensures consistent product quality and technical expertise worldwide. As a pioneer in Chromium(VI)-free and sustainable surface treatments, AD enhances paint adhesion, optimizes corrosion resistance, and reduces environmental impact.
AD: Innovative solutions tailored to your needs!