Polystone® M MDT blue
PE — PE-UHMW - PE 1000
Polystone® M is an ultra-high molecular weight polyethylene (PE-UHMW/PE 1000) used to solve friction, wear and material flow problems in many industries. The material is characterized by excellent sliding properties, extreme wear resistance, high impact strength and very good resistance to chemicals and has established itself in technical applications. The material is available in various colors.
brilliant blue, similar RAL 5007capri blue, similar RAL 5019traffic blue, similar RAL 5017sky blue, similar RAL 5015
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Characteristics
- Metal detectable
- High abrasion resistance
- Good sliding properties
- Low coefficient of friction
- High impact resistance
Variants
Technical Specifications Polystone® M MDT blue
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Density | DIN EN ISO 1183-1 | g / cm3 | >1,0 |
| Water absorption | DIN EN ISO 62 | % | 0,05 |
| Flammability (Thickness 3 mm / 6 mm) | UL 94 | HB | |
| Molecular weight | - | 106 g/mol | ∼ 9 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Yield stress | DIN EN ISO 527 | MPa | >19 |
| Elongation at break | DIN EN ISO 527 | % | >50 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | >600 |
| Shore hardness | DIN EN ISO 868 | scale D | >63 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Melting temperature | ISO 11357-3 | °C | 130 ... 135 |
| Coefficient of linear thermal expansion | DIN 53752 | 10-6 / K | 150 ... 230 |
| Service temperature, long term | Average | °C | -200 … 80 |
| Service temperature, short term (max.) | Average | °C | 130 |
| Test Method | Unit | Guideline Value | |
|---|---|---|---|
| Volume resistivity | DIN EN 62631-3-1 | Ω * cm | >1014 |
| Surface resistivity | DIN EN 62631-3-2 | Ω | >1014 |
