- Highest mold expansion for resin patterns
- EZ mixing
- Environmentally friendly chemicals
- Temperature resistance for high burnout temperatures
- Reduces porosity to save time in finishing
- Captures intricate details when casting alloys at higher temperatures
MIXING STEPS (SUGGESTED)
Weigh the powder and measure the appropriate amount of water at a ratio of 38 – 40/100 (i.e. 38 to 40 mls. of water per 100 grams powder).
Note: Use 38% water for heavy men’s rings and larger designs. / Use 39% – 40% water for ladies
rings. / use 40% water for fine filigree and delicate designs.
Add the powder to the water. Mix on low speed for 1 minute, then medium speed for 1 minute.
Place mixing bowl under full vacuum. Vacuum begins to boil. Continue to vacuum for an additional 20 seconds.
Remove bowl from vacuum. Pour investment down along the inside of the flask, avoid hitting the patterns directly with investment.
Place invested flasks under vacuum. Vacuum until the investment begins to boil and continue
vacuuming for an additional 20 seconds.
Remove flasks from vacuum chamber and allow to sit in a calm, vibration free area. NOTE: One (1) hour for small flasks, Two (2) hours for flask 3” X 3.5” or larger.
Place flasks into a preheated burnout oven and begin desired burnout cycle.