Free Shipping Garreco X-roc™ Expansion Stone 25lb (speciality Stone) Accessory [De0nRAhy]

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.

Sizes:  25lb

*Metric units available for international customers. Please inquire.

SETTING TIME: 22-25 min
WATER/POWDER RATIO: 29ml:100g
COMPRESSIVE STRENGTH: 13,000 psi
EXPANSION: 1.10%