Polystone® P flex
PP
Become flexible with Polystone® P flex grey
With Polystone® P flex grau we now offer a material which is flexible, weldable and provides a good resistance to many chemicals. The material can also be welded to Polystone® P solid sheets. This gives a whole new range of options when it comes to chemical tank and plant construction.
grey, similar RAL 7032
sheet
Characteristics
- Chemical resistant
- Good toughness
- Good wear resistance
- Weldable with Polystone® P
- High Elasticity
Application Examples
With the new formulation we have managed to improve the weldability of Polystone® P flex to Polystone® P solid sheets. We look forward to new applications with our customers.
Thomas Schüer - Röchling Industrial - Industry Manager Chemical Processes - Mail: TSchueer@roechling.com
Variants
Technical Specifications Polystone® P flex
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | DIN EN ISO 1183-1 | g / cm3 | 0,88 |
| Water absorption | DIN EN ISO 62 | % | 0,05 |
| Melt Flow Rate (MFR 190/5) | DIN EN ISO 1133 | g / 10 min | 0,6 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Elongation at break | DIN EN ISO 527 | % | >800 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | 200 |
| Shore hardness | DIN EN ISO 868 | scale D | 35 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Melting temperature | ISO 11357-3 | °C | 144 |
