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HOPELEN L-270A
| Category: | PP Homopolymer , Polypropylene Homopolymer |
| Manufacturer: | Lotte Chemical Corporation |
| Trademark: | HOPELEN |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | LkbwrA_HOPELEN-L-270A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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L-270A is the polypropylene Copolymer manufactured by under the Spheripol process. This grade is designed to potential end use applications include Extrusion coatingon Woven and Kraft paper. Low neck-in, High speed processability, Good adhesive property to paper and Kraft paper, Oil & moisture permeation resistance |
| General Information | |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.900 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 26 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 101 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 28.4 | MPa | ASTM D638 |
| Tensile Elongation (Break) | > 500 | % | ASTM D638 |
| Flexural Modulus | 981 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 44 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 72.0 | °C | ASTM D648 |
| Vicat Softening Temperature | 147 | °C | ASTM D1525 |
| Melting Temperature | 162 | °C | Internal Method |
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