the former Aluminium Etchant
Mixtures of nitric acid (→ Al oxidation to Al2O3), phosphoric acid (→ solving the Al2O3formed), and acetic acid (→ wetting agent and buffer for HNO3).
Technical Data Sheet:
For further information please refer to the technical data sheet:
> Aluminium Etching
> TechniEtch Al80 Aluminium Etchant (SPEC)
> Wet Etching
> TechniEtch Al80 Aluminium Etchant (TDS)
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Sales Volumes, Purity Grade and Shipping
Available Sales Units:
- 2,5L bottles (1 PU = 6 x 2,5L or single bottles)
- 25L drums on request
Available Purity Grade:
Our typical lead time is 1-3 working days within Germany, lead times to other countries on request. On demand, in urgent cases our etchants can be shipped within 24 hours to a destination inside Germany.
Please send us your request.
phone: +49 (0)731 977 343 0
fax: +49 (0)731 977 343 29