About |
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SABIC® LLDPE R40039EE is a medium density polyethylene (MDPE) copolymer. It is typically used for its good stress crack resistance, rigidity, gloss and low warpage. The resin contains UV-stabilizer. It is recommended that SABIC® LLDPE R40039E is grinded before use in rotational moulding applications. Typical applications. Because of the good processing performance and physical properties, SABIC® LLDPE R40039EE is typically used for the rotational moulding of large industrial and agricultural tanks, trash containers and chemical shipping drums. Due to the good mechanical properties and low warpage this product is typically used for injection moulding of screw closures, caps and housewares. The UV-stabilization provides good protection for the final product. This product is not intended for and must not be used in any pharmaceutical/medical applications.&& |
Product Description | |
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Supplier | SABIC |
Generic | Linear low density polyethylene |
Material Status | Commercial: Active |
Features | Good Rigidity,Weather resistance is good,Low warping,Good surface appearance,Copolymer,High ESCR |
Availabilitys | Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.937 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 3.5 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
100% non-ionic detergent, molded, F50 | > 150 | hr | ASTM D1693B |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | < -75.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 117 | ℃ | ASTM D1525 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D, molded | 69 | ASTM D2240 | |
Tensile modulus | |||
1% cut, molded | 600 | MPa | ASTM D638 |
tensile strength | ASTM D638 | ||
Yield, molding | 18.0 | MPa | ASTM D638 |
Fracture, molded | 19.0 | MPa | ASTM D638 |
Tensile strain | |||
Fracture, molded | 500 | % | ASTM D638 |
Bending modulus | |||
1% cut, molded | 710 | MPa | ASTM D790 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Processing (melt) temperature | 210 to 240 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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