| Payment Type: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,DDU |
| Min. Order: | 1 Kilogram |
| Transportation: | Ocean,Land,Air,Express,Others |
| Port: | Shenzhen,Guangzhou,Hongkong |
Model No.: Robalon® S PE PE-UHMW - PE 1000
Brand: Robalon® S
| Selling Units | : | Kilogram |
| Package Type | : | Export package |
ROBALON-S by Röchling Leripa Papertech is a crosslinked, ultra-high molecular weight Polyethylene (UHMWPE) grade, alloyed with molybdenum disulphide. It is free from splits or breaks. Exhibits outstanding sliding characteristics, very low friction, low adhesion, noise attenuation and tension-free internal structure. Offers resistance to impact-, wear-, low temperature-, hydrolysis-, stress cracks-, chemical-, UV- and weather. Suitable for use in temperatures below 0°C. Used for semi-finished and finished parts. Typical applications include chain/belt guides, curved guides, slide parts, linings, sprockets for piste equipment, bushings, wearing plates for vibrators and rammers. ROBALON-S complies with UL-94 flame ratings.
Characteristics
UV-resistant
Chemical resistance
Perfect price-performance ratio
Industries
Drinking & Waste Water Technology
Mechanical Engineering Industry
Agriculture Industry
Alpine Industry
Technical Specifications Robalon® S
| General properties | |||
| Test Method | Unit | Guideline Value | |
| Density | DIN EN ISO 1183-1 | g / cm3 | 0,93 |
| Water absorption | DIN EN ISO 62 | % | <0,01 |
| Flammability (Thickness 3 mm / 6 mm) | UL 94 | HB/HB | |
| Molecular weight | g/mol | 9,20 * 106 | |
| Color | black | ||
| Mechanical properties | |||
| Test Method | Unit | Guideline Value | |
| Yield stress | DIN EN ISO 527 | MPa | 18 |
| Elongation at break | DIN EN ISO 527 | % | >200 |
| Tensile modulus of elasticity | DIN EN ISO 527 | MPa | 550 |
| Notched impact strength | DIN EN ISO 179/1eA | kJ / m2 | >90 |
| Shore hardness | DIN EN ISO 868 / 15 sec | scale D | 63 |
| Compression - compression set | 23°C, 2N/mm², 1h | % | ∼2 |
| Compression - compression set | 80°C, 10N/mm², 56h | % | ∼20 |
| Thermal properties | |||
| Test Method | Unit | Guideline Value | |
| Melting temperature | DIN EN ISO 3146 | °C | 135 |
| Thermal conductivity | DIN EN ISO 8302 | W / (m * K) | 0,41 |
| Thermal capacity | DIN 51005 | kJ / (kg * K) | 1,84 |
| Coefficient of linear thermal expansion | DIN 53752 | 10-6 / K | 200 |
| Service temperature, long term | Average | °C | -200 ... 80 |
| Service temperature, short term (max.) | Average | °C | 110 |
| Electrical properties | |||
| Test Method | Unit | Guideline Value | |
| Volume resistivity | DIN EN 62631-3-1 | Ohm * cm | 1010 |
| Surface resistivity | DIN EN 62631-3-2 | Ohm | 1010 |
| Comparative tracking index | IEC 60112 | 600 | |
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