PROPYPEL® Premium 70 gsm
High Seal Strength Steam Medical Paper 70 gsm
Propypel - Hospital Tubing
Top Web:
A cellulose-based steam sterilizable web developed for the manufacturing of hospital pouches and tubing with medium to high seal strength and very high speed output on pouch making lines. Suitable for sealing to PET-PP film, and for sterilization in prion-cycle conditions. Thanks to its very high fiber cohesion and unique manufacturing recipee, Propypel Premium 70 gsm can be sealed in multiple directions and still present excellent peel performance upon opening.
Application:
Propypel Pemium is the #1 packaging material worldwide for the manufacturing of hospital pouches & tubing. Its 70 gsm version is widely used in Asia for the packaging of re-usable medical devices which are stored in highly demanding conditions.
Material description
| POROUS WEB | |||
| Product designation | PROPYPEL® PREMIUM 70 gsm | ||
| Product description | High seal strength steam medical paper 70gsm | ||
| Recommended sterilization | Steam | ||
| STANDARD TEST METHOD | UNIT | TYPICAL VALUE | |
| Substance | ISO 536 | g/m² | 70 |
| Substance | ISO 536 | lb | 43 |
| Thickness | ISO 534 | µm | 95 |
| Thickness | ISO 534 | mil | 3.7 |
| Average tensile strength | ISO 1924-2 | kN/m | 5,5 |
| Average wet tensile strength | ISO 3781 | kN/m | 1.85 |
| Burst strength | ISO 2758 | kPa | 400 |
| Wet burst strength | ISO 3689 | kPa | 150 |
| Average initiated tear resistance | ISO 1974 | mN | 725 |
| Cobb test | ISO 535 | g/m² | 16.0 |
| Water repellency | EN868-2: app.D | s | 40 |
| Pore size | EN868-6 app.E | μm | 20 |
| Fluorescence | EN 868-2: 2009 app.B | pts/dm² | 0.0 |
| Air permeance | ISO 5636-3 | μm/Pa.s | 11.40 |