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
ItemQuickStone Laboratory StoneHard Rock GypsumMicrostone GypsumResinRock GypsumResinRock XL5 Gypsum
PriceInquireInquireInquireInquireInquire
DescriptionQUICKSTONE is an economical dental stone with consistent handling properties. Its smooth creamy mix makes it ideal for a variety of lab procedures.The material is compatible with all types of impression materials. Its high expansion makes it especially suited for polyvinyl or polyether impressionMICROSTONE's fine particle size and dense surface make it our finest general purpose laboratory stone. It is especially suited for processing acrylic ResinRock is a resin fortified die stone produces models of the highest quality. The unique blend of synthetic resin and alpha gypsum results in RESINROCK XL5 has the same smoothness and high abrasion as in ResinRock. However, this ISO Type 5 die stone gives you increased expansion to
Quantity11 kg (25 pounds)
22 kg (50 pounds)		11 kg (25 pounds)
25 kg (55 pounds)
120 Packages (70 g)		11 kg (25 pounds)
22 kg (50 pounds)
80 Packages (140 g)		5 kg (11 pounds)
25 kg (55 pounds)
25 Packages (70 g)		25 kg (55 pounds)
Compressive Strength8,000 psi (55 MPa)15,000 psi (104 MPa)8,500 psi (59 MPa)11,000 psi (76 MPa)11,000 psi (76 MPa)
Working Time3 - 5 minutes6 - 8 minutes5 - 7 minutes5 - 7 minutes5 - 7 minutes
Set Time10 minutes15 minutes13 minutes10 minutes10 minutes
Indication For UseVariety Of Lab ProceduresCrown & BridgeAcrylic DenturesCrown & Bridge
Implant
Complex Restorative Cases		Crown And Bridge
Liquid / Powder Ratio28 mL / 100 g21 mL / 100 g28 mL / 100 g20 mL / 100 g20 mL / 100 g
Setting Expansion0.14%0.28%0.12%0.08 %0.20%
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