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Fine Etch Crystals Sodium Persulphate

Fine Etch Crystals Sodium Persulphate

£9.00£15.00

Very effective alternative to Ferric Chloride, this etchant eliminates the staining and mess caused by traditional etchants
The mixed solution remains odourless and any splashes or drips can be wiped away with a damp cloth, preventing staining

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Available Options:

Non UK – Please do not order this item on-line for exports, please request a quotation as extra freight charges may apply.

Very effective alternative to Ferric Chloride, this etchant eliminates the staining and mess caused by traditional etchants
The mixed solution remains odourless and any splashes or drips can be wiped away with a damp cloth, preventing staining
6-8 minute etching times at 50°C should be expected with fresh solution
4-6 week life expected in tank (can be increased by adding a little more powder to exhausted solution)
Supplied in 1kg powder bag sufficient to make 5 litres of etching solution
Based on a Sodium Persulphate

1Kg Makes approximately 5 Litres working solution

500g Makes approximately 2.5 Litres working Solution

Additional information

Weight

500g, 1Kg