About |
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HB3553 is a high density polyethylene copolymer developed for blow molding applications. HB3553 is recommended for use in applications which require a combination of high top load strength and good environmental stress crack resistance (ESCR). Osterlene HB3553 meets the requirements of the Food and Drug Administration, 21 CFR Section 177.1520. This regulation allows the use of this olefin polymer in “…articles or components of articles intended for use in contact with food.” Specific limitations may apply. Contact your Osterman sales representative for more information.&& |
Product Description | |
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Generic | HDPE |
Material Status | Commercial: Active |
Features | Good Rigidity,Copolymer,High ESCR |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.953 | g/cm³ | ASTM D4883 |
Melt Flow Rate | |||
190℃,2.16kg | 0.35 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
F50 | 35.0 | hr | ASTM D1693B |
100% non-ionic detergent, F50 | 45.0 | hr | ASTM D1693A |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | 190 | J/m | ASTM D256 |
Tensile impact strength | 277 | kJ/m² | ASTM D1822 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 73.9 | ℃ | ASTM D648 |
Embrittlement temperature | < -75.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 131 | ℃ | ASTM D1525 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 65 | ASTM D2240 | |
tensile strength | |||
yield | 27.6 | MPa | ASTM D638 |
Tensile strain | |||
fracture | > 700 | % | ASTM D638 |
Bending modulus | |||
tangent | 1240 | MPa | ASTM D790 |
Notes |
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