Mounting Plaster 33 Lb. Carton 1/Each

Superior mounting plaster with low expansion, fast set time

Mounting Plaster is specially formulated to combine minimal expansion with a fast setting time. Excellent stacking properties for mounting models to articulators. Low compressive strength makes cleaning mounting plates easy.

Physical properties:

• Mixing ratio: 63ml water to 100g powder
• Working time: 60 to 9 seconds
• Setting time: 3 minutes
• Setting expansion: 0.09%
• Compressive strength:
  • Wet (1 hour): 640 psi (4 MPa)
  • Dry (48 hours): 1,800 psi (12 MPa)

White. 33 lb. carton.