Dortek hermetically sealing hygienic hinged doors are designed for areas where control of air leakage is critical. There are many applications for these doors including cleanroom, laboratories, BSL3 & BSL4 labs and pharmaceutical manufacturing. Also, any other areas requiring a clean, hygienic well

Glass Reinforced Polyester (GRP) doors designed for cleanroom environments, offering seamless, non-porous surfaces that are easy to clean and resistant to bacteria, water, and chemicals. ([pharmasalmanac.com](https://www.pharmasalmanac.com/thought-leaders/company/dortek?utm_source=openai))