Premium Dental Stone

ISO Type 3

MICROSTONE’s fine particle size and dense surface make it our finest general purpose laboratory stone. It is especially suited for processing acrylic dentures as it accepts tinfoil substitutes readily.

Physical Properties

Water/Powder Ratio
28 mL/100 g
Working Time
5 - 7 minutes
Setting Time
13 minutes
Setting Expansion
Compressive Strength, Wet (1hr.)
4,500 psi (31 MPa)
Compressive Strength, Dry (48 hrs.)
8,500 psi (59 MPa)
Item No. Description
02364 Microstone Golden 80-140 g Package
330054 Microstone Golden 33#/15KG
330055 Microstone White 33#/15KG
Trial Pack
06904 4-140g envelopes of Microstone Golden Buy