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Schott NanoFine 180 Dental Glass
| Category | Ceramic , Glass , Oxide , Silicon Oxide |
| Manufacturer | Schott North America |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Schott NanoFine 180 Dental Glass.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
NanoFine 180 falls between UltraFine powders and the common nano powders, this grain size can open up new dimensions of filler load, transparency and polishability.AdvantagesFirst refractive index matching radiopaque glass < 200 nm (d50)Ideal compatibility to the established GM27884 powdersExtremely narrow grain size distributionEasy to disperseInformation Provided by SCHOTT North America, Inc.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.80 g/cc | 0.101 lb/in³ |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 4.00 µm/m-°C @Temperature -30.0 - 70.0 °C |
2.22 µin/in-°F @Temperature -22.0 - 158 °F |
|
| Transformation Temperature, Tg | 665 °C | 1230 °F |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.53 | 1.53 | n<sub>d</sub> |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 10 % | 10 % | |
| B2O3 | 10 % | 10 % | |
| BaO | 25 % | 25 % | |
| SiO2 | 55 % | 55 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Grain Size d50 (nm) | 150-210 | |
| Grain Size d99 (nm) | less than 500 | |
| Hydrolytic Resistance | Class 1 | DIN ISO 719 |
| Radiopacity as thickness of aluminium equal to 2-mm thick glass material | 4.2 | ISO 4049 |
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