Improved adhesion, corrosion protection and cost effective processing
AD Chemicals, a global leader in aluminium pre-treatment chemicals
Certified products and processes from a full service partner
AD Chemicals has developed a wide specialized portfolio of aluminium pretreatment processes that can be used in dipping,spraying and cascade lines. AD is globally known for the outstanding performance of its aluminium pre-treatment products. All meeting international standards such as Qualicoat and GSB.
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AD Chemicals is specialized in chromium(VI)-free conversion coatings and passivations. These products are marketed under the brandname PreCoat.
Pre-treatment chemicals prior to coating
AD Chemicals develops, produces and supplies a wide range of products to pretreat aluminium surfaces prior to a coating process. This can be both a powder-coating and liquid paint process. AD products significantly enhance adhesion, corrosion protection and general surface quality of the finished product. All products are certified by or tested against international quality standards such as Qualicoat and GSB. The products can be applied in dip, spray and cascade processes.
PreCoat CR Free, chromefree
AD Chemicals PreCoat CR free is a complete chromium free conversion coating that is used in the pretreatment of aluminium alloys.
PreCoat Color, chromefree
AD Chemicals PreCoat Color is a chromium free conversion coating that is used in the pretreatment of aluminium alloys.
PreCoat TVL, chromium (III)
AD Chemicals PreCoat TVL is a trivalent chromium conversion coating that is used in the pretreatment of aluminium alloys.
PreCoat A34 is a trivalent chrome based pre-treatment system. That enables “bare corrosion” passivation properties next to excellent paint adhesion and corrosion protection.