About |
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Selenis Chiliad SP 550 copolyester has been specifically developed for the extrusion of profiles, such as price-tag moldings, machine rail guides, decorative edge trims and tubing. Selenis Chiliad SP 550 is easy to extrude and allows the production of extremely accurate shapes, even at low thicknesses. Profiles produced from Selenis Chiliad SP 550 copolyester may be cold-bent, machined, drilled, sawed like wood and may be easily decorated. Selenis Chiliad SP 550 grade is VCM and styrene free.&& |
Product Description | |
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Generic | PETG |
Material Status | Commercial: Active |
Features | Renewable resources,Machinable,Food contact compliance |
Availabilitys | North America,Latin America,Europe |
Process Methods | Profile extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | > 1.29 | g/cm³ | ASTM D792 |
Apparent density | 0.73 | g/cm³ | |
Intrinsic viscosity | 0.70 to 0.74 | dl/g | ISO 1628-5 |
Acetaldehyde | < 1.0 | ppm | ASTM F2013 |
Color b | < 1.00 | ASTM D6290 | |
Color L | > 64.0 | ASTM D6290 | |
Particle Shape | Cylindrical | ||
Particle size | 270 to 370 | mg/20 chips | |
humidity | < 0.30 | % |
THERMAL | Nominal value | Unit | Test method |
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Glass transition temperature | 80.0 | ℃ | ASTM D3418 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Drying temperature | 65 | °C | |
Drying time | 5.0 to 6.0 | hr | |
Recommended maximum moisture content | 4.0E-3 | % | |
Melt temperature | 180 to 250 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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