Products:

Kromatica
Replica
Non-Precious
   Ceramic Alloys
Vest-All
SuperVest
SuperVest RF
SuperVest PC
High Fusing
   Solder Paste
Preformed Wax
    Sprues
Porcelite Kit

SuperVest RF

Product No. Packaging
510-600 150 x 60gm with 4 bottles of liquid
512-600 150 x 60gm without liquid
510-900 100 x 90gm with 4 bottles of liquid
512-900 100 x 90gm without liquid
510-150 60 x 150gm with 4 bottles of liquid
512-150 60 x 150gm without liquid
510-120 12 x 1 kg with liquid
512-120 12 x 1 kg without liquid
510-300 30 x 90gm with liquid
510-020 SuperVest RF Special liquid (16 oz)

 

  • The first and the best rapid fire investment for casting alloys.
  • Invest and devest in just one hour.
  • A time saving investment that is the perfect product for a rush case.
  • Smooth casting and easy to devest.
  • Freeze stable liquid is available.


Technique Instructions Powder to Liquid Ratio
SuperVest R.F. is suitable for both ring and ringless casting systems. This investment is specifically designed for all types of metal alloys and therefore dilution is required.

Non-Precious Alloys
60gm Powder-------13ml of Special Liquid + 3 ml of water
90gm Powder-------17 ml of Special Liquid + 6 ml of water

Semi-Precious and Precious Alloys
60gm Powder-------11 ml of Special Liquid + 5 ml of water
90gm Powder-------15 ml of Special Liquid + 8 ml of water

TO INCREASE EXPANSION, USE MORE SPECIAL LIQUID AND LESS WATER. TO GET LESS EXPANSION, USE LESS SPECIAL LIQUID AND MORE WATER. KEEP THE TOTAL VOLUME OF THE SOLUTION CONSTANT.

Mixing Instructions
For best results, liquid and powder should be used between 70-78F. Incorporate powder into liquid and hand spatulate for 10 seconds. Let sit under vacuum without spatulation for 15 seconds. Mix for 90 second under vacuum. Let sit under vacuum without spatulation for an additional 15 seconds.

Rapid Fire Burnout
Allow the ring to bench set for 15-25 minutes depending on the size of the ring. The bigger the ring, the longer the bench set. After the bench set time, place the ring in the furnace at 1650F for 40-60 minutes depending on the number of rings. Casting temperatures are: Non-Precious Alloy at 1650F, Semi-Precious Alloy at 1550F, and Precious Alloy at 1300F.

SuperVest R.F. can be used in the normal burnout procedure where the bench set is overnight and the furnace comes on early in the morning and held at burnout for at least 1 hour before casting.

 

 

Kromatica        Replica        Non-Precious Ceramic Alloys        Vest-All        SuperVest        SuperVest RF
SuperVest PC        High Fusing Solder Paste        Preformed Wax Sprues       Porcelite Kit


Copyright 2003 All Rights Reserved.
Matech, Inc., 13000 San Fernando Rd, Sylmar, CA 91342 USA
ph. (800)292-6620          info@matechinc.com