Category: | PET , Polyethylene Terephthalate |
Manufacturer: | Equipolymers |
Trademark: | Lighter™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | hytqdE_Lighter-S98.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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LIGHTERTM S98 is a polyester modified to improve infrared reheating of preforms. LIGHTER S98 provides very good mechanical properties and a wide processing range on all injection molding machines. Moreover, preforms manufactured from LIGHTER S98 provide enhanced infrared heating rates, thus improving the operation of the stretch blow molding process, either increasing the maximum output or reducing the reheat energy. LIGHTER S98 is particularly suitable for the production of bottles for carbonated soft drinks. |
General Information | |
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Uses |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Apparent Density | 0.88 | g/cm³ | Internal Method |
Moisture Content | < 0 | ppm | Internal Method |
Acetaldehyde | < 1.0 | ppm | Internal Method |
Crystallinity | > 50 | % | Internal Method |
Intrinsic Viscosity | 0.83 to 0.87 | dl/g | Internal Method |
Weight - 100 Granules | 1.5 | g | Internal Method |
Additional Information | Nominal Value | Unit | Test Method |
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Color Coordinate - b | < 2.00 | Internal Method | |
Fine Particles | < 500 | ppm | Internal Method |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 2300 | MPa | ISO 527-2 |
Tensile Stress | ISO 527-2 | ||
Yield | 55.0 | MPa | |
Break | 24.0 | MPa | |
Tensile Strain | ISO 527-2 | ||
Yield | 4.0 | % | |
Break | 250 | % | |
Flexural Modulus | 2100 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact Strength (23°C) | 4.5 | kJ/m² | ISO 180 |
Thermal | Nominal Value | Unit | Test Method |
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Glass Transition Temperature | 78.0 | °C | Internal Method |
Vicat Softening Temperature | 77.0 | °C | ISO 306/B50 |
Melting Temperature (DSC) | 247 | °C | Internal Method |
CLTE - Flow | 8.3E-5 | cm/cm/°C | ISO 11359-2 |
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