STOCKMEIER Holding GmbH, Bielefeld
Am Stadtholz 37
33609 Bielefeld

+49 521 / 3037-0
+49 521 / 3037-159

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Activation + Passivation

Dry acids and anti-corrosion protection


Our product portfolio includes dry acids with and without fluoride. There is a variety of products to choose from, depending on your required level of anti-corrosion protection. We offer aqueous passivating and anti-corrosion emulsions. We also supply dewatering fluids.



Product Application/Properties
Dry acid 1266 plus Powder, for iron, non-ferrous metals, zinc and die-cast aluminum, contains fluoride
Dry acid 1269 Powder, for iron and non-ferrous metals, fluoride-free

Passivation/anti-corrosion emulsion

Product Application/Properties
Lerapas® 1098 Liquid, temporary corrosion protection for (cast) iron and steel, oil-free, non-foaming passivation, salt-free
Lerapas® 1038 Liquid, temporary corrosion protection for iron, salt-free, mildly basic cleaning activator, dispersing, leak test fluid
DANSOCLEAN® KE 8070 Liquid, water-soluble, halogen-free, mineral oil-based corrosion protection, for iron and phosphate coatings

Service & Support



Björn Haupt
Department Manager Galvanisation

+49 151/ 54459206


Linda Schmitz
Sales Coordinator

+49 521/ 3037-206