Monprene®MP-2104
Thermoplastic Elastomer
Teknor Apex公司
产品说明：
Monprene MP-2104 is a general purpose thermoplastic elastomerdesigned for a variety of consumer product applications requiring asoft, rubber-like feel. Monprene MP-2104 is a low hardness, opaquegrade that exhibits excellent mold release, suitable for injectionmolding and extrusion.
物性信息：
| 基本信息 | |
|---|---|
| 特性 |
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| 用途 |
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| RoHS 合规性 |
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| 外观 |
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| 形式 |
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| 加工方法 |
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| 物理性能 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 比重 | 0.878 | g/cm³ | ASTM D792 |
| 熔流率（熔体流动速率） | ASTM D1238 | ||
| 190°C/2.16kg | 1.5 | g/10 min | ASTM D1238 |
| 200°C/5.0kg | 18 | g/10 min | ASTM D1238 |
| 硬度 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 肖氏硬度 | ASTM D2240 | ||
| 邵氏 A | 30 | ASTM D2240 | |
| 邵氏 A, 5 秒 | 28 | ASTM D2240 |
| 弹性体 | 额定值 | 单位制 | 测试方法 |
|---|---|---|---|
| 拉伸应力 | ASTM D412 | ||
| 应变 | 0.689 | MPa | ASTM D412 |
| 300%应变 | 1.34 | MPa | ASTM D412 |
| 抗张强度 (断裂) | 6.48 | MPa | ASTM D412 |
| 伸长率 (断裂) | 820 | % | ASTM D412 |
| 撕裂强度 - 流量 1 | 22.6 | kN/m | ASTM D624 |
| 压缩yongjiu变形 (23°C, 22 hr) | 12 | % | ASTM D395 |
| 法律声明 |
|---|
| The information and recommendations contained in this bulletin are,to the best of our knowledge, accurate and reliable but noguarantee of their accuracy is made. All products are sold uponcondition that purchasers shall make their own tests to determinethe suitability of such products for their particular purposes anduses and purchaser assumes all risks and liability for the resultsof use of the products, including use in accordance with seller'srecommendations. Nothing in this bulletin constitutes permission ora recommendation to practice or use any invention covered by anypatent owned by this company or others. There is no warranty ofmerchantability and there are no other warranties for the productsdescribed. For detailed Product Stewardship information, pleasecontact us. Any product of Teknor Apex, including product names,shall not be used or tested in medical or food contact applicationswithout the prior written acknowledgement of Teknor Apex as to theintended use. Please note that some products may not be availablein one or more countries. |
| 注射 | 额定值 | 单位制 | |
|---|---|---|---|
| 料筒后部温度 | 182 到 232 | °C | |
| 料筒中部温度 | 188 到 238 | °C | |
| 料筒前部温度 | 193 到 243 | °C | |
| 射嘴温度 | 199 到 249 | °C | |
| 加工（熔体）温度 | 199 到 249 | °C | |
| 模具温度 | 16 到 32 | °C | |
| 注塑压力 | 1.38 到 5.52 | MPa | |
| 注射速度 | 快速 | ||
| 背压 | 0.172 到 0.689 | MPa | |
| 螺杆转速 | 50 到 100 | rpm | |
| 垫层 | 3.81 到 25.4 | mm |
| 注射说明 |
|---|
| 无需干燥。但如果湿度过大，则将粒料在150°F (65°C)的温度下干燥2-4小时。 |
| 挤出 | 额定值 | 单位制 | |
|---|---|---|---|
| 料筒1区温度 | 182 到 232 | °C | |
| 料筒2区温度 | 188 到 238 | °C | |
| 料筒3区温度 | 193 到 243 | °C | |
| 料筒4区温度 | 193 到 243 | °C | |
| 料筒5区温度 | 199 到 249 | °C | |
| 口模温度 | 199 到 249 | °C |
| 挤压说明 |
|---|
| 螺杆转速30 - 100 rpm |
| 备注 | |
|---|---|
| 1 . | C 模具 |
