Investment Materials

Dental investment materials are used to encase the wax designed for the lost wax casting technique. These materials are usually available as a powder that is mixed with water and then used to encase the wax design. These materials solidify and can withstand the heat of the casting furnace to hold the precise shape left behind when the wax is burned out. Different gypsums are designed for use with different dental alloys or other materials, so be sure to select the proper gypsum for the case at hand.
CompanyWhip Mix CorporationWhip Mix CorporationWhip Mix CorporationWhip Mix CorporationWhip Mix Corporation
ItemCera-Fina Carbon-Free Fine Grained InvestmentBeauty-Cast Gypsum InvestmentCeramigold Investment with CarbonFastFire 15 Phosphate InvestmentPowerCast Phosphate Investment
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DescriptionCERA-FINA is a carbon-free phosphate investment developed for professionals who demand a more finely grained investment. It is designed for use with The proven standard for the Hygroscopic Technique. Also excellent for the High Heat Technique.This phosphate investment contains carbon for bright, gold-colored castings. Expansion can be controlled to fit your needs -- yet technic is easy to FASTFIRE 15 is a fine grain phosphate investment which requires only a 15 minute benchset before placing molds into a hot oven for rapid burnout. It A carbon-free, fine-grain phosphate bonded investment for casting crown and bridge and ceramic alloys. This versatile all-purpose investment has been
Quantity9 kg (20 pounds) Carton
24 - 90 g Package
144 - 60 g Package
144 - 90 g Package
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
340 mL Bottle
1 L Bottle		144 - 75 g Package
144 - 50 g Package
24 - 50 g Package
11 kg (25 pounds) Carton		144 - 90 g Package
144 - 60 g Package
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
340 mL Bottle
1 L Bottle		100 - 90 g Package
150 - 60 g Package
25 - 90 g Package
25 - 60 g Package
340 mL Bottle
1 L Bottle
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
9 kg (2 pounds) Carton		9 kg (20 pounds) Carton
150 - 60 g Package
100 - 90 g Package
6 Pack - 340 mL Bottles
6 Pack - 1L Bottles
340 mL Bottle
1 L Bottle
Compressive StrengthWet - 600 psi (4 MPa)Wet - 700 psi (5 MPa)Wet - 1,500 psi (10 MPa)Wet - 500 psi (3.4 MPa)Wet - 700 psi (5 MPa)
Working Time8 - 10 minutes3 minutes6 - 7 minutes7 - 9 minutes8 - 9 minutes
Set TimeNot Available14.5 minutesNot AvailableNot AvailableNot Available
Material TypeCarbon-free Phosphate Bonded InvestmentGypsum Casting InvestmentPhosphate Bonded InvestmentFine Grain PhosphateCarbon-free, Fine-grain Phosphate-bonded Investment
Indication For UseHigh Fusing AlloysLow Fusing Crown and Bridge AlloysCrown and Bridge and Ceramic Gold AlloysUniversal Phosphate Investment for All Crown and Bridge AlloysCasting Crown and Bridge and Ceramic Alloys
Liquid / Powder Ratio24 mL / 100 g30 mL/100 g16 mL /100 g27 mL / 100 g23 mL / 100 g
Setting Expansion0.25 %0.4 %0.7 %1 %0.8 %
Ready For Burnout90 minutes30 minutes60 minutes15 minutes45 minutes
Hygroscopic ExpansionN / A1.5 %N / AN / AN / A
Thermal Expansion1.3 %480º C (900º F) - 0.55%
650º C (1,200º F) - 1.20%		1.2 %1.0 %1 %
Metal or Ringless TechniqueMetal or RinglessMetal OnlyMetal or RinglessMetal or RinglessMetal or Ringless
Get InfoNot AvailableNot AvailableNot AvailableNot AvailableNot Available

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