Crimp closure, N 20, alu., complete tear off, Butyl dark gray/PTFE gray, 3.0 mm
US$77.50*
Package unit
100 Piece(s)
*taxes and shipping not included
Item number:
70235
Package unit
100 Piece(s)
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Complete tear off caps are crimp caps that can be removed without the need of a decapping tool by tearing off the middle cover down to the cap sides. This product is a closure with a molded Butyl/PTFE liner that is only laminated with PTFE in the contact area with the sample. Thus the elastomeric Butyl can achieve on the vial's glass rims a very tight seal, while in comparison a completely PTFE covered septum would have a very slippery surface on the glass and could easily be twisted around.
| Additional cap features | Complete tear off |
|---|---|
| Additional closure features | Molded septum, only centrically laminated with PTFE, typically called Pharma-Fix, excellent sealing, temp. resistant from -40 °C up to 120 °C |
| Assembling process | Assembled |
| Cap color | Silver |
| Cap hole | Complete tear off |
| Cap material | Aluminum |
| Closure magnetic | No |
| Closure type | Crimp closure |
| Colors of septa material | Dark gray/gray |
| Gross weight (incl. packaging) | 180 g / 0.4 lbs |
| Hazardous material | No |
| Nominal diameter | N 20 |
| Packaging dimensions | 170 x 120 x 30 mm / 6.69 x 4.72 x 1.18 Inch |
| Recommended application(s) | Packaging area |
| Scope of delivery | 100x N 20 ready assembled crimp closures |
| Septa hardness | 50° shore A |
| Septa material | Butyl/PTFE, Butyl/PTFE (Pharma-Fix) |
| Septa thickness | 3.0 mm / 118,1 mil |
| Storage temperature | 15–25 °C / 59–77 °F |