- SC 5 K 20
Compounds
Compounds are added to the disc finishing machines during the grinding process in order to produce clean, bright and non-corroded workpiece surfaces. With impact-sensitive workpieces, the compound creates a foam buffer betweem the workpieces and the abrasive media. The compounds supplied by OTEC not only provide the best possible finishing results, but are also easy to break down in the waste water treatement system because they do not contain strong complexing agents.
| Type | Application | Description | pH | Dosage |
|---|---|---|---|---|
| SC 3 | Wet polishing | For soft alloys, brightening, suitable as additive for stainless steel and zirconium dioxide balls. | 4.5 | 1-5% |
| SC 4* | Universal for
wet grinding and wet polishing |
Intense foaming,
for all non-ferrous metals, suitable for magnetic polishers |
3.0 | 1-5% |
| SC 5* | Fine grinding, wet polishing | Good foaming properties**, brightening, for all precious and non-ferrous metals | 6.0 | 3-5% |
| SC 6 | Wet grinding | Suitable for microflitration | 7.5 | 1-5% |
| SC 9 | Ultrasonic cleaning | Precious metals, Sn/Zn alloys, good lubrication,
generates water-resistent surfaces |
9.0 | 3-5% |
| SC 13 | Wet grinding,
wet polishing |
Universal compound for all
ferrous and non-ferrous metals, with anti-corrosive |
8.0 | 1-5% |
| SC 15 | Wet grinding,
specially suitable for closed loop centrifuges |
Universal compound
(specially suitable for ferrous metals), with anti-corrosive, slightly foaming |
9.5 | 1-5% |
| SC 21 | Wet grinding,
(specially suitable for ultrafiltration units) |
Universal compound
with very good foaming properties, brightening, for all metals |
7.5 | 1-5% |
| SC 23 | Wet grinding | Suitable for microfiltration,
good cleaning effect and anti-corrosive |
9.0 | 1-5% |
| SC 25 | Wet grinding,
wet polishing |
For non-ferrous metals (especially aluminium),
brightening |
5.0 | 1-5% |
| SC 26 | Wet grinding,
wet polishing |
For all non-ferrous metals and precious metals,
slightly foaming, with anti-corrosive |
9.0 | 1-5% |
| SC 36 | Wet grinding | Universal compound for all ferrous and non-ferrous metals, very little foam, with anti-corrosive, suitable for closed-loop recycling in and centrifuges, contains flocculation substances for increased sedimentation of sludge in waste water coming from finishing machines. | 9.0 | 1-5% |
| UC 12 | Ultrasonic cleaning | Precious metals, non-ferrous metals, stainless steel, aluminium, with anti-tarnish for non-ferrous metals | 4.5 | 3-5% |
* available in a variety of concentrations
** specially for the jewelry industry
