- Plastics
Makrolon® M402 LF
polycarbonate; MVR (300 °C/1.2 kg) 19 cm³/10 min; low viscosity; improved friction characteristics; biocompatible according to many ISO 10993-1 test requirements; suitable for medical devices
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About
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Material
- Plastics
- Medical
General Characterization
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Storage Conditions
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Packaging Type
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Technical Properties & Datasheets
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| スクリュー回転数 | - | m/s | 0.05 - 0.2 | |
| バレル温度‐ノズル | - | °C | 270 - 305 | |
| バレル温度‐中部 | - | °C | 270 - 290 | |
| バレル温度‐前部 | - | °C | 285 - 305 | |
| バレル温度‐後部 | - | °C | 250 - 270 | |
| ベント深さ | - | mm | 0.025 - 0.075 | |
| 乾燥時間（除湿乾燥機） | - | h | 4 | |
| 乾燥温度（除湿乾燥機） | - | °C | 120 | |
| 保圧（最大射出圧比） | - | % | 50 - 75 | |
| 最大含水率 | - | % | <=0.02 | |
| 最適射出量 (最大射出量比) | - | % | 30 - 70 | |
| 標準樹脂温度 | - | °C | 300 | |
| 樹脂温度 | - | °C | 280 - 320 | |
| 背圧 | - | bar | 100 - 200 | |
| 金型温度 | - | °C | 70 - 110 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| ビカット軟化温度 | ISO 306 | 50 N; 120 °C/h | °C | 144 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| ノッチ付き アイゾット衝撃強度 | ISO 21305/based on ISO 180/A | 23 °C/ 3 mm | kJ/m² | 60 |
| 引張り弾性率 | ISO 527-1,-2 | 1 mm/min | MPa | 2150 |
| 引張り破断伸び率 | ISO 527-1,-2 | 50 mm/min | % | >50 |
| 引張り降伏応力 | ISO 527-1,-2 | 50 mm/min | MPa | 60 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| MVR | ISO 1133 | 300 °C/ 1.2 kg | cm³/10 min | 19 |
| 成形収縮率、垂直方向 | ISO 294-4 | 60x60x2 mm³ | % | 0.7 |
| 成形収縮率、流動方向 | ISO 294-4 | 60x60x2 mm³ | % | 0.7 |
| Property Name | Standard | Test condition | Unit | Value |
|---|---|---|---|---|
| 密度 | ISO 1183-1 | kg/m³ | 1200 |
Downloads
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Technical Data Sheet
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Safety Data SheetNo direct download available, please visit www.productsafetyfirst.covestro.com
