Category: | TPE , Thermoplastic Elastomer |
Manufacturer: | PolyOne Corporation |
Trademark: | Versaflex™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | XLe5w7_Versaflex-OM-6275-1.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Versaflex™ OM 6275-1 is specifically designed to bond to a variety of standard and modified nylon materials, including those which are glass-filled, heat stabilized and/or impact modified. New Product. Commercial specifications have not been established.
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General Information | |
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Features |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.10 | g/cm³ | ASTM D792 |
Molding Shrinkage - Flow | 1.4 - 2.0 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A, 10 sec) | 75 | ASTM D2240 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress 1 | ASTM D412 | ||
100% strain, 23°C 2 | 3.31 | MPa | ASTM D412 |
300% strain, 23°C 3 | 4.34 | MPa | ASTM D412 |
Tensile Strength (Break, 23°C) | 4.00 | MPa | ASTM D412 |
Tensile Elongation (Break, 23°C) | 260 | % | ASTM D412 |
Tear Strength | 28.9 | kN/m | ASTM D624 |
Compression Set (23°C, 22 hr) | 25 | % | ASTM D395B |
Fill Analysis | Nominal Value | Unit | Test Method |
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Apparent Viscosity (200°C, 11200 sec^-1) | 36.0 | Pa·s | ASTM D3835 |
Injection | Nominal Value | Unit | |
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Suggested Max Regrind | 20 | % | |
Rear Temperature | 182 - 204 | °C | |
Middle Temperature | 243 - 266 | °C | |
Front Temperature | 249 - 271 | °C | |
Nozzle Temperature | 254 - 277 | °C | |
Processing (Melt) Temp | 249 - 271 | °C | |
Mold Temperature | 12.8 - 29.4 | °C | |
Back Pressure | 0.00 - 0.552 | MPa | |
Screw Speed | 80 - 120 | rpm |
Injection instructions |
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以乙烯醋酸乙烯共聚物 (EVA) 或低密度聚乙烯 (LDPE) 为基础的色母料最适合 Versaflex™ OM 6275-1 着色。典型的母料浓度为 50:1 到 25:1 - 要最大限度减少对粘接的影响,用量应该尽可能低。若使用 GLS 可供的预着色复合材料,则可达到较好的配色一致性。不推荐使用以聚丙烯 (PP) 为基础的色母料,因为其对 TPE 与尼龙的粘接会有显著影响。不应采用以 PVC 为基础的色母料。色母料是否适用,应由用户通过试验来最终确定。在使用此产品之前或之后,均须用熔体流动速率较低 (0.5 - 2.5 MFR) 的聚乙烯 (PE) 或聚丙烯 (PP) 彻底进行置换。Versaflex™ OM 6275-1 可利用高达 20% 的回收料同时其性能所受影响却极小,但该回收料必须是未受到污染的。为了最大限度地减小模塑期间其性能所受的影响,熔体温度应维持得尽可能低。回收料的有效性应由用户最终确定。Versaflex™ OM 6275-1 具有良好的熔体稳定性。最长停留时间可能会根据机筒尺寸有所变化。通常,如果机器闲置 8 - 10 分钟或以上,则应将机筒排空。不需要干燥注射速度:3 - 5 英寸/秒第一阶段 - 提升压力:300 - 800 psi第二阶段 - 保持压力:0% 的升压保持时间(厚部件):0 - 4 秒保持时间(薄部件):0 - 3 秒 |
Note Message | |
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1 . | 2 hours |
2 . | Mouth die c |
3 . | C mould |
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