Pouches & Reels
Direct Seal paper is recommended when high tear/puncture resistance is not so critical. Direct seal papers are suitable for ETO, Irradiation and Steam sterilisation.
| Face | Back | Peel | Sterilisation |
| 60gsm Medical Paper | 12/38 PET/PE Clear | Very Low Fibre | ETO, Irradiation |
| 60gsm Medical Paper | 12/38 PET/PP Tinted | Low Fibre | ETO, Steam, Form |
| 80gsm Medical Paper | 12/38 PET/PE Clear | Very Low Fibre | ETO, Irradiation |
| 100gsm Medical Paper | 12/38 PET/PE Clear | Very Low Fibre | ETO, Irradiation |
| Non-woven Crepe* (Blue) | 12/38 PET/PP Tinted | Fibre Tear | ETO, Steam |
Coated paper is recommended when fibre free peels are required and/or when sealing to ridged or semi-ridged trays. Coated papers are suitable for ETO and Irradiation sterilisation. See below for stock material options and standard combinations for top and bottoms webs.
| Face | Description | Peel | Sterilistion |
| 60+3gsm | 12/38 PET/PE Clear | Fibre Free | ETO, Irradiation |
| 60+10gsm Paper/Grid | 12/38 PET/PE Clear | Fibre Free | ETO, Irradiation |
| 60+10gsm Paper/Grid | 44+29gsm Paper/PE | Fibre Free | ETO, Irradiation |
| 100+10gsm Paper/Grid | 12/38 PET/PE Clear | Fibre Free | ETO, Irradiation |
| Reinforced Coated Papers | 12/38 PET/PE Clear | Fibre Free | ETO, Irradiation |
Tyvek® is recommended when high puncture/abrasion resistance is critical. Tyvek® is suitable for ETO, Irradiation and H202 sterilisation. See below for stock material options and standard combinations for top and bottoms webs.
| Face | Description | Peel | Sterilistion |
| Uncoated Tyvek® 1073B | 12/38 PET/PE Clear | Clean Peel | ETO, Irradiation, H2O2 |
| Uncoated Tyvek® 4058B (2FS) | 12/50 PET/PE Multipeel | Clean Peel | ETO, Irradiation |
| Coated Tyvek® 1073B | 12/38 PET/PE Clear | Clean Peel | ETO, Irradiation, H2O2 |
*DuPont™ and Tyvek® are DuPont trademarks or registered trademarks*
Westfield Medical can provide barrier products for moisture, oxygen or light requirements. Barrier materials are suitable for Irradiation sterilisation. See below for stock material options and standard combinations.
| Face | Back | Peel | Sterilsiation |
| PET/FOIL/PE | PET/FOIL/PE | Weld/Peel | Irradiation |
| PET/FOIL/PA/PE | PA/FOIL/PE | Weld | Irradiation |
