Category: | HDPE, HMW , High Density (HMW) Polyethylene |
Manufacturer: | Muehlstein |
Trademark: | CERTENE™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | LXlt95_CERTENE-HWB-1048.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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HWB-1048 is a certified prime grade High Molecular Weight polyethylene copolymer developed for BLOW MOLDING and THERMOFORMING of high performance large size industrial parts. HWB-1048 features good processability, good melt strength and rigidity, excellent combination of low temperature Impact strength, and chemical resistance. HWB-1048 applications include 55-gallon shipping containers, chemical and fuel tanks, carrying cases, automotive parts, tool boxes, truck-bed liners, and playground equipment. HWB-1048 recommended processing temperature is 190 to 210°C. HWB-1048 complies with FDA regulation 21CFR 177.1520(c) 3.1a + 3.2a (conditions of use B through H) and with most international regulations concerning the use of Polyethylene in contact with food articles. |
General Information | |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.948 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
190°C/2.16 kg | < 0.10 | g/10 min | |
190°C/21.6 kg 1 | 10 | g/10 min | |
Environmental Stress-Cracking Resistance | ASTM D1693B | ||
10% Igepal, Compression Molded, F50 | > 600 | hr | |
100% Igepal, Compression Molded, F50 | > 600 | hr |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 2(Yield, Compression Molded) | 24.8 | MPa | ASTM D638 |
Tensile Elongation 3(Break, Compression Molded) | 700 | % | ASTM D638 |
Flexural Modulus 4(Compression Molded) | 1210 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Tensile Impact Strength 5(23°C, Compression Molded) | 252 | kJ/m² | ASTM D1822 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed) | 78.0 | °C | ASTM D648 |
Brittleness Temperature | < -75.0 | °C | ASTM D746 |
Vicat Softening Temperature | 126 | °C | ASTM D1525 |
Additional Information | Nominal Value | Unit | |
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Processing Temperature | 190 to 210 | °C |
Note Message | |
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1 . | High Load |
2 . | 50 mm/min |
3 . | 50 mm/min |
4 . | 13 mm/min |
5 . | 50 mm/min |
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