Mounting Plaster 20 Lb. Carton
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.
- 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. 20 lb. carton.