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
ItemV.H.T. Refractory InvestmentCera-Fina Carbon-Free Fine Grained InvestmentFastFire 15 Phosphate InvestmentHi Temp Carbon-Free InvestmentPC 15 Phosphate Bonded Investment
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DescriptionOne of the most useful and efficient laboratory materials available today, V.H.T. is an extremely fine-grained phosphate investment with an ample CERA-FINA is a carbon-free phosphate investment developed for professionals who demand a more finely grained investment. It is designed for use with 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 special investment for non-precious and semi-precious alloys. HI-TEMP contains no carbon. Non-precious metal alloys require an investment specially PC15 is a fine grained phosphate bonded investment for pressable ceramics. Its creamy consistency pours easily when investing and produces smooth
Quantity24 - 60 g Package
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
340 mL Bottle
1 L Bottle		9 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		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		144 - 90 g Package
144 - 60 g Package
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
340 mL Bottle
1 L Bottle		25 - 100 g Package
100 - 100 g Package
6 Pack - 340 mL Bottles
6 Pack - 1 L Bottles
340 mL Bottle
1 L Bottle
Compressive StrengthWet - 2,500 psi (17 MPa)
Dry - 4,800 psi (34 MPa)		Wet - 600 psi (4 MPa)Wet - 500 psi (3.4 MPa)Wet - 1,500 psi (10 MPa)Wet - 500 psi (3.4 MPa)
Working Time4 - 5 minutes8 - 10 minutes7 - 9 minutes7 - 8 minutes7 - 9 minutes
Material TypeRefractory Die MaterialCarbon-free Phosphate Bonded InvestmentFine Grain PhosphateCarbon-Free Phosphate BondedFine Grain Phosphate Bonded Investment
Indication For UseDirect Firing CeramicsHigh Fusing AlloysUniversal Phosphate Investment for All Crown and Bridge AlloysHigh Fusing AlloysPressable Ceramics
Liquid / Powder Ratio19 mL / 100 g24 mL / 100 g27 mL / 100 g16 mL / 100 g27 mL / 100 g
Setting Expansion0.3 %0.25 %1 %0.7 %1 %
Ready For BurnoutNot Available90 minutes15 minutes60 minutes15 minutes
Hygroscopic ExpansionN / AN / AN / AN / AN / A
Thermal Expansion500° C, 2nd Firing - 0.8 %1.3 %1.0 %1.2 %0.7 %
Metal or Ringless TechniqueN / AMetal or RinglessMetal or RinglessMetal or RinglessMetal or Ringless
Get InfoNot AvailableNot AvailableNot AvailableNot AvailableNot Available

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