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| Professional |
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Professional has been our greatest volume investment powder over the last decade, with a proven track record
of success. Professional will meet the demands of casting Silver and Yellow Gold up to 18ct. This competitively
priced product produces excellent surface finish, a strong mould, and "clean off" the casting easily.
Advantage Feasibilities.
Professional Result - with special additives to give the exceptional of surface and reproduction.
Easy clean off - After casting and cool down, the powders take off easily.
High Productivity - When casting gold and silver alloys.
Fast Firing burnout - To complete dewax and burnout cycle within 6 hour for the flask 100 mm.
diameter X 150 mm. high.
Casting Process - suitable for centrifugal and vacuum machine casting.
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| WATER TO POWDER RATIO |
Use de-ionised water
Weigh water and powder
Slurry temperature 21 ํC
Leave for 90 min to stand before burnout |
| MACHINE VACUUM MIXING |
38 : 100 |
| HAND MIX THEN VACUUM |
38 : 100 |
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| MACHINE VACUUM MIXING |
min |
| Weigh out water & powder |
0 |
| Add powder to water |
| Mix under vacuum |
1 |
| Stop mixer and scrape blades |
0.5 |
| Mix under vacuum |
3.5 |
| Pour flasks |
2 |
| Vacuum flasks |
1 |
| Total time taken |
8 |
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| HAND MIX THEN VACUUM |
min |
| Weigh out water & powder |
0 |
| Add powder to water |
| Mix by hand |
1 |
| Mix with machine |
3 |
| Vacuum mixer bowl |
1 |
| Pour flasks |
1 |
| Vacuum flasks |
2 |
| Total time taken |
8 |
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About us
+66 34 246 037 to 8 Fax: