Polycem Polycarboxylate Cement
Product Description
This cement builds on the proven performance of zinc polycarboxylate cements. In addition to the excellent biocompatibility inherent in such cements it has enhanced mechanical strength and erosion resistance due the addition of sodium fluoride.
Features and Benefits
- Sustained fluoride release - Prevention of secondary caries
- Easy mixing - To reduce surgery time
- Adhesive to enamel, dentine and non precious metals - Wide range of uses
- Contains no phosphoric acid - Minimal puplal reaction
- Radiopaque - Shows clearly under x-ray
Product Indications
- Cementation of crowns and bridges
- Cementation of inlays and onlays
- Orthodontic cementation of bands and brackets
- Base or lining material under composite, amalgam or glass ionomer
- Temporary filling material
Available in
90g Powder / 30 ml Liquid and 30g Powder / 15ml Liquid
Typical Properties of Zinc Phosphate Cement
| Property | ISO 9917:2003 Classes A & B | Typical Properties |
|---|---|---|
| Working Time | --- | 3 mins 35 secs |
| Net Setting Time | 2 mins - 6mins | 5 mins |
| Compressive Strength | 50 MPa minimum | 96 MPa |
| Film Thickness | --- | 15µ |