Category: | PP, Unspecified , Polypropylene |
Manufacturer: | PolyPacific Pty. Ltd. |
Trademark: | Retpol® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | GFRQ6u_Retpol-7559-HS-UV1.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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EPALEX 7559 HS UV1 is a 28% glass fibre and mineral reinforced, impact modified, coupled polypropylene compound. It is a high flow injection moulding grade developed for an automotive interior application requiring soft touch haptics, good scratch resistance with high rigidity, high heat deflection temperatures and good impact strength. It is stabilized to meet automotive interior weathering requirements. |
General Information | |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.11 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 11 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow (3.00 mm) | 0.10 to 0.70 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness | ASTM D2240 | ||
Shore D, 3.00 mm | 66 | ||
Shore D, 15 sec, 3.00 mm | 54 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1(3.00 mm) | 31.0 | MPa | ASTM D638 |
Tensile Elongation 2(Break, 3.00 mm) | 7.0 | % | ASTM D638 |
Flexural Modulus (3.00 mm) | 2330 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | ASTM D256 | ||
0°C, 3.00 mm | 230 | J/m | |
23°C, 3.00 mm | 270 | J/m |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed, 3.00 mm) | 140 | °C | ASTM D648 |
CLTE - Flow (-30 to 30°C, 3.00 mm) | 3.0E-5 | cm/cm/°C | ASTM D696 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 100 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
Suggested Max Regrind | 10 | % | |
Processing (Melt) Temp | 200 to 260 | °C | |
Mold Temperature | 20.0 to 60.0 | °C | |
Injection Rate | Moderate |
Note Message | |
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1 . | 50 mm/min |
2 . | 50 mm/min |
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