聚甲醛
127UV BK701
Manufacturer：德林
高机械强度和刚性，优异的疲劳和冲击抵抗，以及耐水、汽油、润滑剂、溶剂和许多其他中性化学品的性能。德林聚甲醛也具有优异的尺寸稳定性和良好的电气绝缘特性。它们具有天然弹性和自润滑性，并且有多种颜色和特殊等级。
Recorded properties
Record date：2026-11-08
| Property | Value | Unit |
|---|---|---|
| Density | 1.42 | g/cm³ |
| Tensile strength | 71.5 | MPa |
| Tensile modulus | 3000.0 | MPa |
| Elongation at break | 37.0 | % |
| Notched impact strength | 13.0 | kJ/m² |
| HDT 1.8MPa | 92.0 | °C |
| HDT 0.45MPa | 162.0 | °C |
Test standard, specimen condition and source rights are not fully recorded. Values are for preliminary screening only; verify with the manufacturer before design or purchasing decisions.
Grade handling information to verify
Verified grade-specific storage, drying, equipment settings and application details are not available in this record. Request the latest processing guide and safety data sheet for this exact grade from the manufacturer before establishing production settings.
- Storage
- Confirm packaging, temperature and humidity, shelf life, and handling after opening.
- Drying
- Confirm whether drying is required, plus temperature, time, dew point and target moisture.
- Equipment setup
- Confirm barrel and mold temperatures, injection conditions, residence time, purging and safe shutdown.
- Applications
- Confirm the manufacturer’s intended processes, application limits and relevant approvals for this grade.
