About |
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HD0752 is a high density polyethylene resin and is intended for use in injection molding applications such as pails, industrial parts and other shipping containers. This resin has been designed to provide excellent processability for molders and to meet the rigorous performance characteristics of applications requiring stackability, environmental stress crack resistance and impact strength. Applications for HD0752 include injection molding, for injection molded pails, industrial parts and other shipping containers. This product has excellent impact strength, stress crack resistance and processability. It has a very narrow molecular weight distribution. HD0752 has no slip, antiblock or processing aids. HD0752 complies with U.S. FDA 21 CFR 177.1520 (c)3.1a, Canadian HPFB No Objection, EU, No 10/2011, U.S. USP, U.S. FDA DMF.&& |
Product Description | |
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Generic | HDPE |
Material Status | Commercial: Active |
Features | Excellent Processability,High impact resistance,Weight distribution,High ESCR |
Availabilitys | North America |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.950 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
190℃,2.16kg | 6.8 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
50 ℃, 100% non-ionic surfactant, F50 | 12.0 | hr | ASTM D1693A |
IMPACT | Nominal value | Unit | Test method |
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Tensile impact strength | 84.1 | kJ/m² | ASTM D1822 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 72.8 | ℃ | ASTM D648 |
Embrittlement temperature | < -76.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 128 | ℃ | ASTM D1525 |
Melting temperature | 131 | ℃ | DSC |
Crystallization peak temperature | |||
DSC | 118 | ℃ | Internal Method |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 59 | ASTM D2240 | |
tensile strength | ASTM D638 | ||
yield | 26.9 | MPa | ASTM D638 |
fracture | 22.8 | MPa | ASTM D638 |
Tensile strain | ASTM D638 | ||
yield | 7.0 | % | ASTM D638 |
fracture | 1100 | % | ASTM D638 |
Bending modulus | |||
2% secant | 1070 | MPa | ASTM D790 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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