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Product Code: 0191
Availability: In Stock

Price: € 5,95‎

(incl. 19% VAT)

Ex Tax: € 5,00‎

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Short Description: Etchant for removing anodized layers, pH adjustment
Dosage: Etching: up to 150 grams per liter

Sodium hydroxide (NaOH, caustic soda) is used for the simple and rapid removal of old or failed anodized layers and for raising the pH of dye baths.
We offer pure sodium hydroxide in bead form for easy dosing.