Technical Data
| Hazardous material | No |
| Nominal diameter | N 20 |
| Septa material | Butyl/PTFE |
| Colors of septa material | Gray/gray |
| Septa thickness | 3.0 mm |
| Septa hardness | 50° shore A |
| Recommended application(s) | Headspace |
| Autosampler compatibility | See assembled crimp closures 70234.9, 70234.8 |
| Storage temperature | RT |
| Scope of delivery | 100x N 20 septa (no cap) |
