Hydrocal 105

A good strong mould material. Commonly known as 'buff stone'.
It is an off coloured stone ideal for sculpting prosthetics. Use for dental stones with controlled expansion.

Available in 1kg, 5kg and 22.5kg packs

Properties:
Use consistency                           40-42
Approx hand mix set time (Vicat)  7-10 mins
Min dry comp strength                  6000
Setting expansion maximum:           0.2%
Density                                           N/A