Garreco X-ROC™ Expansion Stone 25lb (speciality Stone)
X-Roc was developed for pouring the duplicate model in processing thermoplastic appliances such as: Flexite®, Valplast®, Flex-Star V, TCS®, FRS®, DuraFlex®, & DurAcetal®. This stone compensates for the shrinkage of these materials, thereby eliminating tight fits on removable prosthetics processed with conventional stones.
• Eliminates tight fits
• Moderate PSI
• Easy to work with
Indication for use: Specialty duplication material.
*Metric units available for international customers. Please inquire.
SETTING TIME: 22-25 min
WATER/POWDER RATIO: 29ml:100g
COMPRESSIVE STRENGTH: 13,000 psi