About |
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ALCUDIA® 53070 is a high-density polyethylene copolymer of hexene, with high molecular weight. It is especially designed to make, by blow moulding, tanks of medium and high capacity. Also for thermoforming sheets. This grade contains stabilisers according to the end-use of the item in order to reinforce the thermal and light stability. It has an excellent environmental stress cracking resistance (ESCR) It has an excellent stiffness and impact resistance, and high chemical resistance, so it’s recommended to Jerrican containers. TYPICAL APPLICATIONS Blow moulding of jerrican containers. Recommended melt temperature range from 180 to 210°C. Processing conditions should be optimised for each production line.&& |
Product Description | |
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Supplier | REPSOL |
Generic | HDPE |
Material Status | Commercial: Active |
Features | Good Rigidity,Weather resistance is good,High impact resistance,Food contact compliance,High molecular weight,Solvent resistance,Hexene copolymers,Heat Stabilized,High ESCR |
Availabilitys | North America,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.953 | g/cm³ | ISO 1183 |
Melt Flow Rate | ISO 1133 | ||
190℃,21.6kg | 7.0 | g/10min | ISO 1133 |
190℃,5.0kg | 0.30 | g/10min | ISO 1133 |
ESCR(Environmental Stress Cracking Resistance) | |||
50 ℃, 10% non-ionic surfactant, F50 | > 190 | hr | ASTM D1693 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 63 | ISO 868 | |
tensile strength | |||
fracture | 35.0 | MPa | ISO 527-2 |
yield | 25.0 | MPa | ISO 527-2 |
Tensile strain | |||
fracture | 950 | % | ISO 527-2 |
Bending modulus | 1200 | MPa | ISO 178 |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | 128 | ℃ | ISO 306/A |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 180 to 210 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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