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Material of construction for etching tank

June 29, 2011

Hi everyone
I want to select etching tank material, so I have doubt in polypropylene types.
Chemical composition of this tank is mixture of:
- Sulfuric Acid (95 %)
- Hydrochloric Acid (35 %)
- copper sulphate ⇦this on eBay or Amazon [affil links] 5 water
More than anything, I want to know about probability of reaction between them and increasing of temperature.
Please help me about these.

ZORO ABEDI
Engineer - Tehran, Iran

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