Microstone 50lb

Whip-Mix CorporationSKU: 375-31771

  • 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. 
  • ISO Type 3 
  •  Physical Properties: * Water Powder Ration: 28 ml / 100 g 
  • Working Time: 7 minutes
  • Setting Time: 13 minutes 
  • Setting Expansion: 0.12 % 
  • Compressive Strength Wet (1 hr): 4,500 psi 
  • Compressive Strength Dry ( 48 hrs ): 8,500 psi
Price:
$71.80
Stock:
Ships in 1-2 weeks
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