Polystone® PVDF HG natural
PVDF
Our high-performance specialist in the pharmaceutical industry
Our PVDF HG was developed for the demanding requirements of the healthcare industry. It is a material of the highest purity with excellent UV resistance and sterilizability. With its good or balanced combination of toughness, chemical resistance and strength, PVDF ensures reliable performance in many demanding applications such as in the pharmaceutical industry either as a distribution unit or in drug manufacturing. The temperature stability in continuous use is up to 140 °C.
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Characteristics
- High purity
- UV-resistant
- Good toughness
- Chemical resistant
- High temperature resistance
- ISO 10993-5 tested on semi-finished product
Industries
We are a system supplier and partner from the idea to the OEM's end product - as a cooperative value contribution. We are able to support the healthcare industry at the highest level.
Industry Manager Healthcare - Mail: AReuner@roechling.com
Variants
Technical Specifications Polystone® PVDF HG natural
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Hustota | DIN EN ISO 1183-1 | g / cm3 | >1,75 |
| Absorpce vody | DIN EN ISO 62 | % | 0,4 |
| Hořlavost (tloušťka 3 mm / 6 mm) | UL 94 | V0 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Mez kluzu | DIN EN ISO 527 | MPa | >50 |
| Prodloužení při přetržení | DIN EN ISO 527 | % | >30 |
| Modul pružnosti v tahu | DIN EN ISO 527 | MPa | >2100 |
| Vrubová houževnatost | DIN EN ISO 179 | kJ / m2 | >13 |
| Tvrdost Shore | DIN EN ISO 868 | scale D | >75 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Teplota tání | ISO 11357-3 | °C | 172 ... 175 |
| Tepelná vodivost | DIN 52612-1 | W / (m * K) | 0,19 |
| Tepelná kapacita | DIN 52612 | kJ / (kg * K) | 1,20 |
| Koeficient lineární teplotní roztažnosti | DIN 53752 | 10-6 / K | 100 ... 140 |
| Provozní teplota dlouhodobá | Průměr | °C | 0 ... 140 |
| Provozní teplota krátkodobá (max.) | Průměr | °C | >145 |
| Teplota měknutí dle Vicata | DIN EN ISO 306, dle Vicata B | °C | 140 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Relativní permitivita | IEC 60250 | 8,0 | |
| Dielektrický disipační faktor (106 Hz) | IEC 60250 | 0,02 | |
| Objemový odpor | DIN EN 62631-3-1 | Ω * cm | >1014 |
| Povrchový odpor | DIN EN 62631-3-2 | Ω | >1014 |
| Srovnávací sledovací index | IEC 60112 | 600 | |
| Dielektrická pevnost | IEC 60243 | kV / mm | 20 |
