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SAR-BLITZ Black oxide View larger

SAR-BLITZ Black oxide

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The oxide pickling agent Blitz is a sulphurous solution, which is especially suitable for silver and silver-plated objects
for antique staining.

In addition, it achieves good coloring in new silver (alpaca), brass, tombac and copper objects.

We only deliver by Matkahuolto.

Incl. Potassium polysulphide 18% and sodium selenide less than 1.5%.

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7,95 €

  • 1 dl
  • 2,5 dl
  • 5 dl
  • 1 L

More info

When the coloring in silver and neo-silver objects turns from blue-dark gray to blue-black, the color tone in copper objects is brown, granite gray or jet black, depending on the post-processing. With brass and tombak, the tinting is from brown to gray-black.
For silver, copper and alloys with a strong copper content, coloring can be used directly, while for copper alloys with a stronger zinc content, only together with an acidified copper sulfate solution.

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SAR-BLITZ Black oxide

SAR-BLITZ Black oxide

The oxide pickling agent Blitz is a sulphurous solution, which is especially suitable for silver and silver-plated objects
for antique staining.

In addition, it achieves good coloring in new silver (alpaca), brass, tombac and copper objects.

We only deliver by Matkahuolto.

Incl. Potassium polysulphide 18% and sodium selenide less than 1.5%.

Write a review