Breathable sterilization pouch MSWPP series

Overview
Tyvek 1073B/1059B/2FS (uncoated) laminated with a medical-grade PET/PE multilayer film to form a sterilization pouch suitable for barrier packaging of medical devices.

Material
Tyvek 1073B/1059B/2FS (uncoated) combined with PET/PE medical-grade multilayer film, providing bacterial barrier, controlled breathability and moisture resistance.

Features

• High bacterial resistance with controlled gas permeability compatible with common sterilization methods.
• Excellent puncture resistance and water-resistant outer film.
• Good release performance for easy removal of instruments after sterilization.
• Printable Tyvek surface using non-toxic, Tyvek-compatible inks.
• Shelf life: 5 years when stored according to recommendations.

Sterilization methods & Standards
Sterilization methods: EO (ethylene oxide), gamma irradiation, plasma, electron beam.
Standards: ISO 11607, EN 868, YY/T 0698-9.

Application scope
Intended for implantable medical devices, surgical kits, medical instruments and other single-use or reusable sterile supplies. Dimensions and sealing options can be customized to specific packaging requirements.

Available models and packaging

• MSWPP-050160 — 55 mm x 160 mm — 200 pieces/bag, 20 bags/box
• MSWPP-055220 — 55 mm x 220 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-055260 — 55 mm x 260 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-055290 — 55 mm x 290 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-075160 — 75 mm x 160 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-075200 — 75 mm x 200 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-075230 — 75 mm x 230 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-075260 — 75 mm x 260 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-075300 — 75 mm x 300 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-100200 — 100 mm x 200 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-100230 — 100 mm x 230 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-100270 — 100 mm x 270 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-100300 — 100 mm x 300 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-130250 — 130 mm x 250 mm — 200 pieces/bag, 20 bags/carton
• MSWPP-150230 — 150 mm x 230 mm — 200 pieces/bag, 15 bags/carton
• MSWPP-150260 — 150 mm x 260 mm — 200 pieces/bag, 15 bags/carton
• MSWPP-150320 — 150 mm x 320 mm — 200 pieces/bag, 15 bags/carton
• MSWPP-200310 — 200 mm x 310 mm — 200 pieces/bag, 10 bags/carton
• MSWPP-200350 — 200 mm x 350 mm — 200 pieces/bag, 10 bags/carton
• MSWPP-200150 — 200 mm x 450 mm — 200 pieces/bag, 10 bags/carton
• MSWPP-300400 — 300 mm x 400 mm — 200 pieces/bag, 10 bags/carton

Technical specifications

• Material: Tyvek 1073B/1059B/2FS (uncoated) + PET/PE medical-grade multilayer film.
• Shelf life: 5 years.
• Sterilization compatibility: EO, gamma irradiation, plasma, electron beam.
• Compliance: ISO 11607, EN 868, YY/T 0698-9.
• Applications: implantable medical devices, surgical products, medical instruments, single-use medical supplies.
• Dimensions: customizable; multiple MSWPP model sizes available.
• Packaging: typically 200 pieces per bag; carton quantities vary by model (commonly 10, 15 or 20 bags per carton).