ISO Type 4 Snap-Stone is an exceptionally fast setting stone with an early high compressive strength, which allows separation of the cast from the impression in 5 minutes. Because SNAP-STONE is fast setting, hand mixing is recommended. Snap-Stone is compatible with all impression materials and its versatile, light pink color makes it suitable for many uses. Procedures which can be performed faster with Snap-Stone include: • Bleaching trays • Mouth guards • Vacuum formed splints • Custom trays • Orthodontic appliances • Temporaries • Denture repairs • Study casts • Articulator cast mounting • CAD-CAM restorations