About |
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Description RJ781Z is a high flow propylene-ethylene random polypropylene for manufacturing transparent injection molded articles. It is produced using Hanwha Total’s proprietary non-phthalate catalyst developed via innovative catalyst technology complying with EU REACH regulation (Annex XIV). In addition, RJ781Z has excellent transparency being suitable for high quality products. Characteristics Excellent transparency, BPA (bisphenol-A) Free Wide Processing window can increase productivity, decrease cycle time, & save cost by low temperature injection Applications high quality products such as food containers, storage box, housewares&& |
Product Description | |
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Supplier | HANWHA |
Generic | PP copolymer |
Material Status | Commercial: Negative |
Features | Excellent Processability,Good Clarity,High liquidity,Food contact compliance,No BPA,Random copolymer |
Availabilitys | North America,Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.910 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
230℃,2.16kg | 25 | g/10min | ASTM D1238 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 49 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 100 | ℃ | ASTM D648 |
optical performance | Nominal value | Unit | Test method |
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Haze | |||
2000 µm | 12 | % | ASTM D1003 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 85 | ASTM D785 | |
tensile strength | |||
yield | 32.4 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 500 | % | ASTM D638 |
Bending modulus | 1180 | MPa | ASTM D790 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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