Description
- High compressive strength
- Ample working time
- Moderate expansion (0.15%)
- Water / Powder Ratio: 21ml:100g
- Setting Time: 10-13 min; the setting time refers to when the Stone transitions from a workable paste to a semi-hardened state, while drying time indicates when it’s fully hardened and ready for further work; usually 24 hours.
The 5 LB Dental Lab Stone Type IV Green Gypsum is a high-quality all-purpose compound designed to meet the diverse needs of dental laboratories, jewelers, and arts and crafts projects. Its superior compressive strength and excellent working time make it ideal for producing smooth and durable casts, whether for dental impressions or intricate jewelry designs. This versatile material is packaged in a convenient 5-pound sealable bag and comes with a plastic scoop for easy measurement and mixing.
This gypsum compound allows for moderate expansion (0.15%), ensuring precise results while maintaining the structural integrity of your projects. Featuring a favorable water-to-powder ratio of 21ml to 100g, the stone sets effectively within 10-13 minutes, transitioning from a workable paste to a semi-hardened state. This makes it a reliable choice for professionals and hobbyists alike, who require a dependable material for creating detailed replicas or molds.





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