Category: | TPE , Thermoplastic Elastomer |
Manufacturer: | PolyOne Corporation |
Trademark: | Versollan™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | TgzwCR_Versollan-OM-1255NX-1.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Versollan™OM 1255NX-1 is a high-performance polyurethane (TPU) alloy designed for thin-walled overlapping molding with polycarbonate (PC), ABS, PC/ABS and copolyester substrates.
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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 | 1.05 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) | ASTM D1238 | ||
190°C/2.16 kg | 8.0 | g/10 min | ASTM D1238 |
200°C/5.0 kg | 130 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 0.70 - 1.3 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A, 10 sec) | 59 | ASTM D2240 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress 1 | ASTM D412 | ||
100% strain, 23°C 2 | 1.93 | MPa | ASTM D412 |
300% strain, 23°C 3 | 3.39 | MPa | ASTM D412 |
Tensile Strength (Break, 23°C) | 6.58 | MPa | ASTM D412 |
Tensile Elongation (Break, 23°C) | 650 | % | ASTM D412 |
Tear Strength | 38.5 | kN/m | ASTM D624 |
Compression Set (23°C, 22 hr) | 26 | % | ASTM D395B |
Thermal | Nominal Value | Unit | Test Method |
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Brittleness Temperature 4 | -68.5 | °C | ASTM D746 |
Flammability | Nominal Value | Test Method | |
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Flame Rating (1.50 mm) | HB | UL 94 |
Fill Analysis | Nominal Value | Unit | Test Method |
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Apparent Viscosity (200°C, 11200 sec^-1) | 16.7 | Pa·s | ASTM D3835 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 51.7 - 54.4 | °C | |
Drying Time | 3.0 - 4.0 | hr | |
Suggested Max Moisture | < 0.030 | % | |
Suggested Max Regrind | 20 | % | |
Rear Temperature | 163 - 185 | °C | |
Middle Temperature | 168 - 196 | °C | |
Front Temperature | 177 - 210 | °C | |
Nozzle Temperature | 177 - 210 | °C | |
Mold Temperature | 21.1 - 48.9 | °C | |
Back Pressure | 0.172 - 0.345 | MPa | |
Screw Speed | 75 - 125 | rpm |
Injection instructions |
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或聚醚型聚氨酯为基础的色母料最适合 Versollan™ OM 1255NX-1 着色。典型的母料浓度为 50:1 到 25:1 - 要最大限度减少对硬度的影响,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 与基体之间的粘接会有显著影响。不应采用以 TPE 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。Versollan™ OM 1255NX-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。Versollan™ OM 1255NX-1 不应在机筒内闲置过长时间(5 分钟以上)。建议露点:-40°F注射速度:1 - 5 英寸/秒第一阶段 - 提升压力:200 - 800 psi第二阶段 - 保持压力:70% 的升压保持时间(厚部件):4 - 10 秒保持时间(薄部件):1 - 3 秒 |
Note Message | |
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1 . | 2 hours |
2 . | Mouth die c |
3 . | C mould |
4 . | Thickness = 1.90mmConditioned for 40hrs at 23C at 50% RH |
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