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Syntech Rock 

Extrahard synthetic Type IV gypsum for fixed prosthetics.

Characteristics and benefits:

Our highest compressive strength combined with low expansion and high thixotropy to reproduce even the smallest details make this new synthetic gypsum the best option for fixed prosthetic work. Its excellent flow and creamy consistency facilitate handling. 
Bubble-free pours. 
Models do not chip.
Compliant with ISO 6873 standard

Especially indicated for:

Demanding fixed prosthetic work such as the construction of models for bridges and crowns, inlays, removable cores and implants. 


Formats available:
25 kg Box
6 kg Box
20 kg Box (20 x 1 Kg)

Properties:
Mixing ratio: 20 ml/ 100 g
Vacuum mixing time: 1´
Manual mixing time: -
Working time: 7'00'' - 11'00''
Setting time (Vicat): 8'00'' - 12'00''
Setting expansion (2h): ≤ 0,15 %
Compressive strength (1h): ≈ 53 MPa
Available colours:  
Golden brown