PAXXUS’ family of breathable Tyvek sealant options provides solutions for virtually every packaging application. Our RP heat seal coating technology can be applied to any of the medical grades of Tyvek and allows customers to choose the ideal seal strength for the specific partner rigid or flexible material being considered.Medical-grade Tyvek is ideal for applications requiring breathability and a microbial barrier. Tyvek has excellent tear strength and puncture resistance and is compatible with most commonly used sterilization methods.
Compatible sterilization methods include:
- Ethylene oxide
- Gamma
- Electron-beam
- Steam under controlled conditions
- Low-temperature oxidative sterilization processes
It can be used as a lidding material for rigid trays or paired with films for pouches and form-fill-seal packages.
Tyvek® is a registered trademark of E.I. du Pont de Nemours and Company
Product Information
| Seals and Peels From | |||||||||||||||
| Flexible Materials | Rigid Materials | ||||||||||||||
| Product Name | Allegro® T | EVA | LDPE | HDPE | ClearForm® L10c | Uncoated Tyvek® & Paper | APET | CPET | PETG | HDPE | PVC | HIPS | EtO | Seal Transfer | Comments |
| RP-30 |  | | | | | | Dull White | A lower coating weight version of RP-300. Seals well to flexible materials and to itself. Ideal for desiccant applications. | |||||||
| RP-43 | | | | | | | Dull White | A lower coating weight version of RP- 433 intended for flexible materials. | |||||||
| RP-300 | | | | | | | | | | | | | Dull White | Provides ultra-strong seals for items with a very small seal area. | |
| RP-433 | | | | | | | | | | | | | Dull White | Universal heat seal coating. Excellent porosity and a wide sealing range. |
|
| PX7- coming soon! | | | | | | | | | | | | | Bright White | Universal heat seal coating. Excellent porosity and a wide sealing range. | |