Super Ring

The Super Ring is an investment casting muffle destined for pressed ceramic such as GC Initial LiSi Press, IPS e.max Press or Celtra Press.

The particularity of this investment casting former is that it creates an investment mold capable of withstanding the pressing of 2 g ingots at once, without cracking or exploding, while use only 100 g of investment material, unlike traditional ring formers which require 200 g of investment for the same quantity of ingots. This translates in a substantial saving of investment material each time as well as saving glass beads and time during the divesting process.

This system is compatible with any standard 2 g ingots and 12-mm diameter plungers.

Advantages:

• Allows to press 2 ingots at once in only 100 g of investment instead of the standard 200 g
• Creates a reinforced band that enables the investment to withstand the pressure
• Significant amount of material and time saved 
• Made of long lasting high-grade silicone
• Allows for full expansion of the investment material