Copper sulphate

Copper sulfate is a blue powder and can be dissolved in water. Copper sulfate is only used for zinc and aluminum etching, it cannot be used for copper. It is a safe and clean method. Cedric Green introduced this under the name of "Bordeaux etching" (La Bouillie Bordelaise, La Morsure Bordelaise) However, it etches more slowly than nitric acid. Friedhard Kiekeben has adapted the Bordeaux etching and thereby accelerated the process considerably. He now calls this "Saline Sulphate Etch" (salt-sulphate etching)

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Copper sulphate powder 1 kg in a pot (2.2 lbs)

Onbekend
如果没有库存,几个星期的交货时间是可能的
030112
重 量: kg

Technical data:

Dimensions

round 10 x 15 cm

Weight

1 kg

Copper sulphate powder in 5 kg bucket, 11 lbs

onbekend
如果没有库存,几个星期的交货时间是可能的
030111
重 量: kg

Technische gegevens:

Afmetingen plastic verpakking (LxBxH)

rond 23 x 22 cm

Gewicht

5 kg