Custom Options: Size, custom printing, logo, batch code, indicator type
Our pharmaceutical-grade weld‑free Tyvek sterilization bag is designed for safe, convenient sterile packaging without heat sealing or welding. Featuring a strong self‑adhesive sealing strip, it achieves reliable closure instantly and eliminates the need for sealing machines, greatly improving efficiency in cleanroom and pharmaceutical production environments.
Made of authentic DuPont Tyvek, the bag ensures high breathability for full penetration during steam, ethylene oxide (EO), and gamma irradiation sterilization, while providing an effective microbial barrier to maintain sterility up to 2 years. It offers excellent tear resistance, ultra‑low linting, and easy peel opening without particle generation, fully complying with GMP and cleanroom standards.
With built‑in sterilization indicators and customizable printing, it supports traceability for pharmaceutical components including rubber stoppers, glass vials, syringe parts, filters, and small medical devices.