ultrastone

Extra hard Natural stone
for fixed, stumps or bases in fixed and Co-Cr models. Excellent chip resistance, high definition of details, adequate working time and good dimensional stability. Compatible with all type of impression material.

Colour : Azure Blue

Physical Properties

Type Class III
Water / Plaster Ratio 28 ml / 100 g
Mixing Time 15 seconds
Working Time 5 minutes
Setting Time 8 mintutes
Setting Expansion 0.20%
Compressive Strength
After 1 hr 340 kg /cm 2
After 24 hr 700 kg / cm 2

Packaging Information

3 kg. Aluminum Foil
5 kg. Paper composite Drum
25 kg. Paper Bag
25 kg. Plastic Drum