气味Smell | 少许树脂味A little resin smell | ||||||
外型Appearance | 圆球形小颗粒Cylindrical particle，about 3mm×1.5mm | ||||||
储藏期Storage period | 常温下通风干燥，24个月Ventilated dry at normal temperature，about 24 months | ||||||
包装方式Packaging method | 25公斤/袋 25kg/bag | ||||||
物理性能Physical properties | 结果Result | 单位Unit | 方法Method | 成型条件Molding condition | |||
Thermoplastic Elastomer
Vi-Chem Corporation
产品说明：
Oleflex™ 6261-70A-8843 Black, 307105是一种热塑性弹性体(TPE)材料,。 该产品在北美洲有供货,。
物性信息：
| 外观 | 黑色 |
| 密度 | 1.09 | g/cm³ | ISO 1183 |
| 肖氏硬度 (邵氏 A, 2.00 mm) | 70 | ASTM D2240 |
| 拉伸应力 | ISO 527-2/5A | ||
| 2.00 mm | 2.60 | MPa | ISO 527-2/5A |
| 70°C, 2.00 mm 1 | 2.60 | MPa | ISO 527-2/5A |
| 拉伸应变 | ISO 527-2/5A | ||
| 断裂, 2.00 mm | 500 | % | ISO 527-2/5A |
| 断裂, 70°C, 2.00 mm 2 | 470 | % | ISO 527-2/5A |
| 耐磨耗性 (2.00 mm) 3 | 5000 | SAE J948 |
| 冷挠曲性 - High and Low Bend Test | |||
| -30°C, 2.54 cm | Pass | ||
| -24°C, 2.54 cm | Pass |
| 可燃性 (2.00 mm) | 33 | mm/min | FMVSS 302 |
| 雾化 (2.00 mm) 4 | 99.0 | SAE J1756 |
| Surface Temperature - Heat Resistance (85°C, 2.00 mm) 5 | 5.00 | ||
| Xenon Arc - Delta E 6 | 0.0700 | SAE J1885 |
| 撕裂强度 (2.00 mm) | 17.8 | kN/m | ASTM D624 |
| 压缩**变形 | |||
| 70°C, 7 hr | 47 | % | ASTM D395 |
| 70°C, 22 hr | 49 | % | ASTM D395B |
| Hot Odor Test, SAE J1351: 1.4 |
| 1 . | After 7 h @ 70°C |
| 2 . | After 7 h @ 70°C |
| 3 . | Tested according to SAE J948/ASTM D3884 |
| 4 . | Method B |
| 5 . | 168 h @ 85°C |
| 6 . | 200 hours, 267 kJ/m² |
硬度Hardness | 58±5 | shoreA | ASTM D2240 | 干燥时间Drying time 2Hours | |||
拉伸强度Tensile strength | >2 | Mpa | ASTM D412 | 射嘴温度Nozzle temp 190℃ | |||
断裂延伸Elongation at break | 13 | Kn/m | ASTM D624 | 螺筒二段温度Screw 2 temp 170℃ | |||
熔融指数Melt index | >10 | g/10min | ASTM D1238 | 螺筒三段温度Screw 3 temp 160℃ | |||