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 60 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 60 gsm version is widely used in Europe & America for the packaging of re-usable medical devices. Thanks to its very unique fiber composition, it provides a high mechanical performance for physical protection of packed medical devices with an optimized use of raw material resources.

Material description

  POROUS WEB
Product designation PROPYPEL® HPPP 1 60 gsm
Product description High seal strength steam medical paper 60gsm
Recommended sterilization Steam
  STANDARD TEST METHOD UNIT TYPICAL VALUE
Substance ISO 536 g/m² 60
Substance ISO 536 lb 37
Thickness ISO 534 µm 83
Thickness ISO 534 mil 3.3
Average tensile strength  ISO 1924-2 kN/m 4.80
Average wet tensile strength ISO 3781 kN/m 1.50
Burst strength ISO 2758 kPa 350
Wet burst strength ISO 3689 kPa 130
Average initiated tear resistance ISO 1974 mN 625
Cobb test ISO 535 g/m² 15.0
Water repellency EN868-2: app.D s 35
Pore size EN868-6 app.E μm 21
Fluorescence EN 868-2: 2009 app.B pts/dm² 0.0
Air permeance ISO 5636-3 μm/Pa.s 1.70
Share by e-mail