About |
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HGB-0454 is a certified prime Gas Phase process BLOW MOLDING copolymer designed to meet end-use requirements of containers for packaging of Household Industrial Chemicals (HIC). HGB-0454 features medium swell, easy and consistent processability in conventional continuous or intermittent extrusion equipment, and excellent balance of bottle ESCR, Impact strength and Stiffness. Applications include medium size containers for detergents, bleach, antifreeze, motor oil and ice chests. HGB-0454 recommended processing temperature is 160 to 180°C., with mold at 10 to 30°C. HGB-0454 conforms with FDA regulation21CFR 177.1520 (c) 3.1(a) + 3.2(a) and most international regulations concerning polyethylene use in contact with food articles.&& |
Product Description | |
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Generic | HDPE |
Material Status | Commercial: Active |
Features | Excellent Processability,Good dissection,Low anti-blocking,Heat Stabilized |
Availabilitys | Asia Pacific |
Process Methods | Film extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.954 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
190℃,2.16kg | 0.30 | g/10min | ASTM D1238 |
ESCR(Environmental Stress Cracking Resistance) | |||
50 ℃, 1.75 mm, 100% non-ionic surfactant, molded, F50 | 60.0 | hr | ASTM D1693B |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
Yield, molding | 27.0 | MPa | ASTM D638 |
Tensile strain | |||
Yield, molding | 1000 | % | ASTM D638 |
Bending modulus | |||
1% cut, molded | 1170 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Tensile impact strength | |||
23 ℃, molded | 205 | kJ/m² | ASTM D1822 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 74.0 | ℃ | ASTM D648 |
Embrittlement temperature | < -90.0 | ℃ | ASTM D746 |
Vicat Softening Temp | 127 | ℃ | ASTM D1525 |
Supplementary information | Nominal value | Unit | Test method |
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Blow Molding Mold Temperature | 10 to 30 | ℃ | |
Blowing molding temperature | 160 to 180 | ℃ |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Notched Bent Strip |
3. 2.0 in/min |
4. 0.051 in/min |
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