Ultrabase

Extra hard natural die stone for pouring bases in preparation of die cut models. Excellent fluidity and extremely low expansion. The material can be poured in fluid condition at given water / powder ratio. Good contrast for aesthetically attractive models.
Technical specifications
Class/Type
4
Expansion (%)
0.05
Compressive Strength 1h (kg/cm2)
400
Compressive Strength 24 h (kg/cm2)
800
Color
How To Mix
Water/Powder Ratio
23ml / 100g
Soaking Time (s)
30
Vacuum Mixing Time (s)
30
Manual Mixing Time (s)
45
Working Time (min)
5
Final Setting Time (min)
8-10
Hardening Time (min)
30
Applications
Low Expansion Base Stone Plaster for pinned model
Packaging
Small Pack

3kg Foil Bag

Large Pack

8x 3kg Foil Bags
5 Ply Paper Carton
45 Cartons per pallet

25kg Bulk Pack
5 Ply Paper Carton
36 Cartons per pallet

Other products in this Class

Kalrock

Class 4

High-quality Class IV Die Stone for all types of prosthesis.

Ultrarock

Class 4

Our finest - ultra-hard Class IV Die Stone.