Page 2 - BASF-CHEMETALL Surface Treatment (NA)
P. 2

LASER SCALE/RUST REMOVERS
         Gardacid  P 207 (Acid Clean GB 207)
               ®
          Citric acid based. Doesn’t form scale; very little sludge. Resists flash rust. Mainly for steel. Passivates stainless steel.
         Gardacid P 4354
            Phosphoric and sulfuric acid based. Doesn’t form scale; very little sludge. Benefits of two acids. Mainly for steel.
         Gardacid P 4462/1
          Sulfuric acid based. Doesn’t form scale; very little sludge. Very economical. Mainly for steel.
         Gardacid P 4444
          Citric and sulfuric acid based. Doesn’t form scale; very little sludge. Benefits of two acids. Mainly for steel.
         Gardacid P 4442
          Phosphoric acid based. Resists flash rust. Very effective. For steel and aluminum.
         Gardacid P 4477
          Phosphoric and sulfuric acid based. Doesn’t form scale; very little sludge. Benefits of two acids. Mainly for steel.




         ALKALINE NEUTRALIZERS (AFTER ACID PICKLING)
         Gardacid P 4354
            Phosphoric and sulfuric acid based. Doesn’t form scale; very little sludge. Benefits of two acids. Mainly for steel.


                                                                             Fe       Al       Zn

         ADVANCED PRETREATMENTS
         Gardobond  AP 9809
                 ®
            Iron phosphate replacement, phosphorus-free, for 3-stage lines, mild steel and tap
          water compatible. Mildly alkaline. Can be used dry-in-place.
         Gardobond AP 9811
            Iron phosphate replacement, phosphorus-free, for 3-stage lines, mild steel and tap
          water compatible. Mildly acidic. Can be used dry-in-place.
         Gardobond AP 9840
            Phosphorus-free, cleaner-coater, for 3-stage lines, mild steel and tap water compatible.
          Mildly acidic.
         Gardobond EPP
            Iron phosphate replacement, low-phosphorus, for 5-stage lines, mild steel and tap
          water compatible.
         Gardobond X 4548
            Phosphorus-free all inorganic pretreatment. Can be used as a cleaner-coater. Mild steel and
          tap water compatible.
         Oxsilan  9800
              ®
          Iron phosphate replacement, phosphorus-free, for ferrous lines and for most multi-metal lines.
         Oxsilan 9802
            Iron phosphate replacement, phosphorus-free, for lines that are mostly non-ferrous. Excellent
          performance on magnesium.
         Oxsilan 9810/2
          Zinc phosphate replacement, phosphorus-free, good for e-coat, MIL-spec approved.
         Oxsilan 9814
          Zinc phosphate replacement, phosphorus-free, good for e-coat. Highest performance.
         Oxsilan MM-0705
          Phosphorus-free pretreatment for rubber-to-metal bonding.









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