Sabic R50035E
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- 1000-1200 USD/MT
- Huangpu / Ningbo / Shanghai / Qingdao
- 1*40GP
- 9002-88-4
- 3901402090
- TT, LC
Description
SABIC® LLDPE R50035E is a LLDPE copolymer that is designed to provide excellent stress crack resistance,excellent mechanical properties with high rigidity, toughness, gloss and very low warpage. The resin contains UV stabilizer. It is recommended that SABIC® LLDPE R50035E is grinded before use in rotational moulding applications.
Typical Applications
SABIC® LLDPE R50035E is desinged for rotational moulding of large industrial and agricultural tanks, trash containers and chemical shipping drums. Its excellent mechanical properties and low warpage makes it suitable for injection moulding applications such as screw closures, caps and housewares. SABIC® LLDPE R50035E is UV stabilised; that provides excellent protection for the final product.
Processing conditions
Oven temperature °C (°F) = 315 (600)
Typical processing temperature for injection moulding machines: 210 - 240 °C.
Mechanical properties
Test specimens are prepared from compression moulded sheet made according to ASTM D-1928, procedure C.
Typical Data
| Properties | Units SI | Values | Test methods |
|---|---|---|---|
| POLYMER PROPERTIES | |||
| Melt Flow Rate | ASTM D 1238 | ||
| at 190C and 2.16 kg | g/10 min | 5 | |
| Density | kg/m³ | 935 | ASTM D 1505 |
| MECHANICAL PROPERTIES | |||
| Tensile test | ASTM D 638 | ||
| stress at yield | MPa | 18 | |
| stress at break | MPa | 11.5 | |
| strain at break | % | 700 | |
| secant modulus at 1% elongation | MPa | 500 | |
| Flexural test | ASTM D 790 | ||
| Flexural modulus | MPa | 724 | |
| Flexural strength | MPa | 19.3 | |
| Hardness Shore D | - | 69 | ASTM D 2240 |
| ESCR (100% Igepal), F50 | h | >300 | ASTM D 1693A |
| Thermal properties | |||
| Vicat softening temperature | °C | 115 | ASTM D 1525 |
| Brittleness temperature | °C | <-75 | ASTM D 746 |