About |
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LUCENE™ SP 980, LG PE-RT(Type I) is a high performance MDPE for hot and cold water pipe. It is developed by using a new LG catalyst technology. It has excellent stress crack resistance properties and Long Term Hydrostatic strength. LUCENE™ SP 980 Polyethylene Resin meets requirements of the FDA regulation 177.1520 and NSF/ANSI Standard 61 (Drinking Water System Components – Health Effect). Applications Hot & cold drinking water pipe, Floor heating, Radiator connection, Al composite pipe&& |
Product Description | |
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Supplier | LG Chemical |
Generic | PE |
Material Status | Commercial: Active |
Features | Excellent Processability,Hydrolysis stability |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.938 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 0.60 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
50 ℃,F50 | > 10000 | hr | ASTM D1693 |
IMPACT | Nominal value | Unit | Test method |
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Notched impact strength of cantilever beam | |||
23℃,6.4 mm | 无断裂 | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | 124 | ℃ | ASTM D1525 |
thermal stability | |||
Hydrostatic strength | Pass |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 56 | ASTM D2240 | |
tensile strength | ASTM D638 | ||
yield | 18.6 | MPa | ASTM D638 |
fracture | 34.3 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 700 | % | ASTM D638 |
Bending modulus | 549 | MPa | ASTM D790 |
Internal pressure resistance | |||
1 Hr | Pass | ||
1000 Hr | Pass | ||
165 Hr | Pass |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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