Category: | TPE , Thermoplastic Elastomer |
Manufacturer: | PolyOne Corporation |
Trademark: | Versaflex™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | g5HoNL_Versaflex-FFC-2882-50-EU.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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VersaflexTM FFC 2882-50 EU is a model designed to pass some migration tests of fatty foods specified in European Food Standard 82/711/EEC. VersaflexTM FFC 2882-50 EU can be bonded or co-extruded with polypropylene |
General Information | |
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Features |
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Uses |
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Agency Ratings |
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RoHS Compliance |
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Appearance |
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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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Specific Gravity | 0.890 | g/cm³ | ISO 1183 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A, 3 sec) | 52 | DIN 53505 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress | ISO 37 | ||
100% strain, 23°C 1 | 1.20 | MPa | ISO 37 |
300% strain, 23°C | 2.20 | MPa | ISO 37 |
Tensile Strength 2(Break, 23°C) | 9.50 | MPa | ISO 37 |
Tensile Elongation 3(Break, 23°C) | 550 | % | ISO 37 |
Fill Analysis | Nominal Value | Unit | Test Method |
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Apparent Viscosity (200°C, 11200 sec^-1) | 40.2 | Pa·s | Internal method |
Injection | Nominal Value | Unit | |
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Suggested Max Regrind | 20 | % | |
Rear Temperature | 190 - 205 | °C | |
Middle Temperature | 200 - 215 | °C | |
Front Temperature | 205 - 225 | °C | |
Nozzle Temperature | 210 - 235 | °C | |
Processing (Melt) Temp | 205 - 225 | °C | |
Mold Temperature | 20.0 - 60.0 | °C | |
Back Pressure | 0.00 - 0.552 | MPa | |
Screw Speed | 50 - 100 | rpm |
Injection instructions |
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以聚丙烯(PP),乙烯-醋酸乙烯(EVA),或低密度的聚乙烯(LDPE)为载体的色母粒最适合用于VersaflexTM FFC 2882-50 EU 的着色。高流动性的色母粒(熔融指数在25-40克/10分钟)有助于提高颜色的分散。典型的色母粒添加重量比例为1%-5%。也可以使用色油进行着色,但以矿物油作为载体的色油对产品的最终硬度有显著的影响。不建议使用以PVC做载体的色母粒。如需高质量的颜色控制, GLS公司可以提供预着色产品。色母粒的适用性应由客户根据实际的试生产情况而最终确定。在使用前和后,都要用熔融指数在0.5-2.5的聚乙烯(PE)或聚丙烯(PP)进行彻底的清洗。在回收料没有污染的前提下,最高可以用20%比例的VersaflexTM FFC 2882-50 EU 回收料和新料混和使用,同时不至于影响材料的特性。为尽可能降低对材料特性的影响和损耗,加工温度应尽可能的低。回收料的最终使用效果应由客户实际试生产情况决定。VersaflexTM FFC 2882-50 EU 有优异的熔体稳定性。最大的停留时间因料筒尺寸差异而不同。一般在闲置8-10分钟或更长时间后,料筒内材料应被清空。该产品不需要干燥注射速度: 1-3英寸/秒一段: 注射压力: 500-700 psi二段: 保压压力: 10%-30%注射压力保压时间(厚部件):2-4秒保压时间(薄部件):1-2秒 |
Extrusion | Nominal Value | Unit | |
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Melt Temperature | 205 - 225 | °C | |
Die Temperature | 215 - 235 | °C |
Extrusion instructions |
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Rear: 190-205°CCenter: 195-215°CFront: 205-225°CScrew: 100-500 rpm |
Note Message | |
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1 . | 2 hours |
2 . | 2 hours |
3 . | 2 hours |
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