About |
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Toppyl SP 2000 B is a fully formulated seal peel solution especially developed for the blown film technology. This product has been designed to offer a peelable seal to PE substrates or to seal & peel against itself and is suitable for non-sterilisable applications. Toppyl SP 2000B is a solution created to replace completely the sealing layer in a coextruded film. It provides a constant easy-opening force over a wide sealing temperature window and is readily processable on conventional equipment in both mono and co-extruded structures. EU and FDA compliance information about this product can be found in separate product documentation. This product is not intended for use in medical and pharmaceutical applications.&& |
Product Description | |
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Supplier | LyondellBasell |
Generic | 聚烯烃,共挤薄膜用聚烯烃 |
Material Status | Commercial: Active |
Features | Good heat sealing,Food contact compliance,Hypocrystalline,Good melt strength,Broad Seal Range,Good tear strength |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.912 | g/cm³ | ISO 1183 |
Melt Flow Rate | 2.0 | g/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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friction coefficient | 0.25 | ASTM D1894 |
film | Nominal value | Unit | Test method |
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Secant modulus | |||
MD | 185 | MPa | ASTM D882 |
tensile strength | ASTM D882 | ||
MD, yield | 9.00 | MPa | ASTM D882 |
MD, fracture | 28.0 | MPa | ASTM D882 |
Tensile strain | |||
MD, fracture | 670 | % | ASTM D882 |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | |||
A50 | 90.0 | ℃ | ISO 306/A50 |
Melting temperature | 110 | ℃ | DSC |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 170 to 230 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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