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Koblend® P 477E
| Category: | PS Alloy , Polystyrene Alloy |
| Manufacturer: | Versalis S.p.A. |
| Trademark: | Koblend® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Bp18u3_Koblend-P-477E.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Special polystyrene alloy which combines the easy processing of styrenics with superior impact strength and excellent environmental stress cracking resistance to chemicals, oils and fatty foods. Koblend P 477E is recommended for the extrusion and the thermoforming of sheets for industrial applications, for inner liners of refrigerators and packaging for fatty foods. Applications Thermoformed panels for tractors, inner liner for refrigerators where HCFC 141b is used as blowing agent for the insulating PU foam, tubs and lids for packaging of fatty foods such as margarine, salads etc. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.00 | g/cm³ | ISO 1183 |
| Apparent Density | 0.62 | g/cm³ | ISO 60 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 5.5 | g/10 min | ISO 1133 |
| Water Absorption (23°C, 24 hr) | < 0.10 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 1200 | MPa | ISO 527-2/1 |
| Tensile Stress | ISO 527-2/50 | ||
| Yield | 20.0 | MPa | |
| Break | 19.0 | MPa | |
| Tensile Strain (Break) | 80 | % | ISO 527-2/50 |
| Flexural Stress 1 | 32.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact Strength 2 | ISO 180/1A | ||
| -30°C | 20 | kJ/m² | |
| 23°C | 33 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
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| Vicat Softening Temperature | 99.0 | °C | ISO 306/A50 |
| Flammability | Nominal Value | Test Method | |
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| Flame Rating (1.50 mm) | HB | UL 94 |
| Extrusion | Nominal Value | Unit | |
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| Melt Temperature | 200 to 230 | °C |
| Note Message | |
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| 1 . | 2.0 mm/min |
| 2 . | 4 mm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| LARIPUR® LPR 6515 | COIM S.p.A. | TPU-Polyester | LARIPUR® |
| ICORENE® N2302 | ICO Polymers EMEA, A Division of A. Schulman | LLDPE | ICORENE® |
| KOCETAL® KH702 | Kolon Plastics, Inc. | Acetal (POM) Copolymer | KOCETAL® |
| neogol® 35 C UG | API SpA | TPO (POE) | neogol® |
| Sylvin 9915-83 Natural | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
