Category: | PP Homopolymer , Polypropylene Homopolymer |
Manufacturer: | TOTAL Refining & Chemicals |
Trademark: | TOTAL Polypropylene |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Dh3v4N_TOTAL-Polypropylene-PPH-3740WR.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Easy Flow. Total Petrochemicals Polypropylene 3740WR exhibits exceptionally easy flow characteristics. FDA. 3740WR complies with all applicable FDA and USDA regulations and may be used under these provisions for food contact and packaging. Recommended Applications. 3740WR is recommended for injection molding medical applications requiring high stiffness and good gamma radiation stability up to 50 kGy. Processing. 3740WR resin processes on conventional injection molding equipment with typical melt temperatures of 350-450°F (177-232°C). Call the nearest Total Petrochemicals Polypropylene Sales Office for additional information. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Density | 0.900 | g/cm³ | ASTM D1505 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 20 | g/10 min | ASTM D1238 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore D) | 75 | ASTM D1706 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 1650 | MPa | ASTM D638 |
Tensile Strength (Yield) | 37.2 | MPa | ASTM D638 |
Tensile Elongation (Yield) | 7.0 | % | ASTM D638 |
Flexural Modulus | 1720 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (23°C) | 16 | J/m | ASTM D256A |
Instrumented Dart Impact (3.18 mm) | 0.565 | J | Internal Method |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed) | 116 | °C | ASTM D648 |
Melting Temperature | 165 | °C | DSC |
Heat Deflection Temperature - 4.64 kGy/cm² | 116 | °C | ASTM D648 |
Injection | Nominal Value | Unit | |
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Processing (Melt) Temp | 177 to 232 | °C |
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