Resinrock Preweighed Envelopes - 100 Case 25/Case

Resin-fortified die stone produces the highest quality models possible

ResinRock is a unique blend of synthetic resin and alpha gypsum that results in unsurpassed surface smoothness and increased resistance to abrasion. With ultra-low expansion during setting and outstanding dimensional stability, ResinRock is ideal for implant and other complex restorative cases where precision and accuracy are an absolute must. Creamy, thixotropic mix pours easily under vibration and stacks readily.

Physical properties:

• Mixing ratio: 20ml water to 100g powder
• Working time: 5 to 7 minutes
• Setting time: 10 minutes
• Setting expansion: 0.08%
• Compressive strength:
  • Wet (1 hour): 7,000 PSI (49 MPa)
  • Dry (48 hours): 11,000 PSI (76 MPa)

100 70g (approx. 2.5 oz.) envelopes per case. Note: the use of gypsum hardener is not recommended with this product. Specify color.