No more broken dies or dull edges
extremely precise and strong die material
product details
uses:
- fabrication of models for long span bridges, superstructures and inlay, onlay preparations
- excellent for scanning, no scanning spray needed
- shoulder and partial crown preparations
- duplicate dies to make porcelain butt margins
- dies that are very difficult to pour without breaking
- small lower anterior cases
- optimal for grinding on Zirconia because water does not effect the model
advantages:
- no noticeable shrinkage or expansion
- more accurate than epoxy
- clean and easy to work with
- absolutely water resistant
- very thin in fluidity and easy to pour, but not as runny as epoxy
- cures in only 1 hour
- easy to trim and saw, grinds more like a stone and not a plastic
- holds the sharpest edges and flows into the smallest cavities
- models are not as shiny - great for scanning
- three colors available
technical tips:
For best results measure out base and hardener by weight instead of milliliters
For polyether and polyvinal impression materials spray “Primopoly release agent“ onto the impression and let it dry. This will prevent any sticking to the impression.
science:
Primopoly is a polyurethane die material. In general polyurethane is the most accurate, strongest and cleanest die material on the market; much more so than traditional die stone and epoxy.
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instruction manual  pri |
