Category: | HDPE , High Density Polyethylene |
Manufacturer: | Muehlstein |
Trademark: | CERTENE™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | obbomm_CERTENE-HGB-0457B.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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HGB-0457B is a certified prime BLOW MOLDING and COMPRESSION copolymer developed for the production of high performance containers for general purpose and cap closure applications. HGB-0457B features BROAD-BIMODAL Molecular Weight Distribution that offers a unique combination of ESCR, Stiffness and Impact resistance at significant bottle weight reduction, and excellent processability in both continuous and intermittent equipments. HGB-0457B applications include small to medium-size containers for detergents, bleach chemicals, engine oil, antifreeze, toiletries, cosmetics and battle cap for carbonated soft drink. HGB-0457B recommended processing temperature is 150 to 170°C. with mold at 10 to 30°C. HGB-0457B conforms with FDA regulation 21CFR 177.1520 (c ) 3.1(a) + 3.2(a) and most international regulations concerning polyethylene use in contact with food articles. |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.957 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.40 | g/10 min | ASTM D1238 |
Environmental Stress-Cracking Resistance 1(50°C, 1.75 mm, 100% Igepal, Compression Molded, F50) | > 900 | hr | ASTM D1693B |
Volume density | 0.560 | g/l |
Additional Information | Nominal Value | Unit | |
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Blow Molding Mold Temperature | 10 - 30 | °C | |
Blow Molding Temperature | 150 - 170 | °C |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 2(Yield, Compression Molded) | 28.0 | MPa | ASTM D638 |
Tensile Elongation 3(Break, Compression Molded) | 1100 | % | ASTM D638 |
Flexural Modulus - 1% Secant 4(Compression Molded) | 1520 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Tensile Impact Strength (Compression Molded) | 250 | kJ/m² | ASTM D1822 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed) | 76.0 | °C | ASTM D648 |
Brittleness Temperature | < -80.0 | °C | ASTM D746 |
Vicat Softening Temperature | 128 | °C | ASTM D1525 |
Additional Information | Nominal Value | Unit | |
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Test specimens from compression molded plaque according to ASTM D 1928 Procedure C. |
Note Message | |
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1 . | Notched Bent Strip |
2 . | 50 mm/min |
3 . | 50 mm/min |
4 . | 1.3 mm/min |
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