About |
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Applications Twist off lids with security seals Trash cans and industrial garbage cans Characteristics The Exelene resin HDPE 20000 meets the requirements of section 177.1520, paragraph C, from chapter 21 denominated “Olefin Polymers” from the Code of Federal Regulations of the FDA, to be utilized with direct food contact.&& |
Product Description | |
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Generic | HDPE |
Material Status | Commercial: Active |
Features | Food contact compliance,Weight distribution,Copolymer |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.953 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
190℃,2.16kg | 20 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
50 ℃, 1.90 mm, 100% wetting agent, F50 | < 2.00 | hr | ASTM D1693B |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
3.2mm | 17 | J/m | ASTM D256-A |
Tensile impact strength | 189 | kJ/m² | ASTM D1822 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 76.0 | ℃ | ASTM D648 |
Embrittlement temperature | < -75.0 | ℃ | ASTM D746A |
Vicat Softening Temp | 123 | ℃ | ASTM D1525 5 |
Melting temperature | 129 | ℃ | DSC |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shore D, 1 second, 23 ℃ | 65 | ASTM D2240 | |
tensile strength | |||
yield | 26.9 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 300 | % | ASTM D638 |
Bending modulus | |||
3.20 mm | 1280 | MPa | ASTM D790-B |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 23°C |
3. Type IV, 2.0 in/min |
4. Type I, 0.51 in/min |
5. 2°C/min |
6. F50; 25 lbf-in |
7. Rate A (50°C/h), Loading 1 (10 N) |
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