Lab Gypsum Materials

Dental lab gypsum materials are used to create highly accurate model from a physical impression of a patient's teeth. The models are fabricated by pouring the gypsum material into the impression and allowing it to harden. There are a wide range of gypsums used in dentistry with different properties depending on how the models will be used. Some gypsums are ideal for use in sectioned models and dies, others are designed to be scanned for use in CAD/CAM dentistry, while other model materials are designed for use in vacuum-forming orthodontic appliances, mouth guards or other appliances. It is important to be sure your gypsum is properly set and be sure to properly label your models and dies so they stay with the correct case.
CompanyWhip Mix CorporationWhip Mix CorporationWhip Mix CorporationWhip Mix CorporationWhip Mix Corporation
ItemResinRock GypsumFlowStone GypsumPrima-Rock GypsumSilky-Rock GypsumSnap-Stone Gypsum
PriceInquireInquireInquireInquireInquire
DescriptionResinRock is a resin fortified die stone produces models of the highest quality. The unique blend of synthetic resin and alpha gypsum results in FLOWSTONE produces accurate, bubble-free bases without vibration, making it ideal for use with base formers. Its extended working time allows the PRIMA-ROCK has the highest compressive strength of any Whip Mix die material. Vacuum spatulation provides a smooth mix which flows readily. It's SILKY-ROCK is characterized by exceptional hardness and density throughout, and an unusual "silky-smooth" pouring quality that makes it flow freely SNAP-STONE is an exceptionally fast setting stone with an early high compressive strength, which allows separation of the cast from the impression in
Quantity5 kg (11 pounds)
25 kg (55 pounds)
25 Packages (70 g)
22 kg (50 pounds)5 kg (11 pounds)
11 kg (25 pounds)
25 kg (55 pounds)
120 Packages (70 g)
5 kg (11 pounds)
11 kg (25 pounds)
25 kg (55 pounds)
120 Packages (70 g)
80 Packages (140 g)
5 kg (11 pounds)
11 kg (25 pounds)
22 kg (50 pounds)
80 Packages (140 g)
Compressive Strength11,000 psi (76 MPa)12,000 psi (83 MPa)17,000 psi (117 MPa)13,000 psi (90 MPa)14,000 psi (97 MPa)
Working Time5 - 7 minutes6 - 9 minutes6 - 8 minutes3 - 6 minutes60 - 90 seconds
Set Time10 minutes12 minutes12 minutes10 minutes2 minutes
Indication For UseCrown & Bridge
Implant
Complex Restorative Cases
ModelsHigh Strength Die StoneCrown And BridgeBleaching Trays
Mouth Guards
Vacuum Formed Splints
Custom Tray
Orthodontic Appliances
Temporaries
Denture Repairs
Study Casts
Articulator Cast Mounting
CAD-CAM Restorations
Liquid / Powder Ratio20 mL / 100 g22 - 24 mL / 100 g20 mL / 100 g23 mL / 100 g23 mL / 100 g
Setting Expansion0.08 %0.08 %0.13 %0.09%0.15%
Get InfoNot AvailableNot AvailableNot AvailableNot AvailableNot Available
-->