Model Stone Microstone Whip Mix Gypsum


ISO Type 3

Premium dental stone gypsum

Available in Golden and White

SKU: WHI 02364, WHI 330054, WHI 330055

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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.

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)