Magnum Orthodontic Stone, Box with 22lb

Applications:

• Incased in plaster absorbent
• Study models
• Antagonist bases
• Work models
• Base

Characteristics

• Class III super stone
• Regular setting
• Extra fine powder
• Optimal hardness

Advantage

• Smooth surface
• Creamy smooth gypsum
• High detail
• Low setting expansion
• Dimensionally stable

Physical properties

• Setting expansion: 0.15%
• Compression resistance: 320 kg/cm2
• Setting time: 5´30” a 8´ min.
• Water/Powder ratio: 36 cc / 100 gr
• Models for orthodontics and antagonists