Lab Flat Sheet roll membrane casting machine

Lab Flat Sheet roll membrane casting machine for advanced membrane research and applications.

Description

The Lab Flat Sheet Roll Casting Machine enables continuous roll-to-roll membrane fabrication on non-woven support materials. Unlike batch casting on glass plates, the roll casting process produces longer membrane sheets suitable for spiral wound module fabrication and pilot-scale testing, bridging the gap between lab research and production.

The machine features a precision coating head with micrometer-adjustable gap control, ensuring uniform membrane thickness across the full width of the support web. The web transport system maintains consistent tension and speed, critical parameters for achieving reproducible membrane properties. The system accommodates standard non-woven polyester support sheets and can process a variety of polymer casting solutions.

This machine is designed for research groups transitioning from coupon-scale to continuous membrane production, and for laboratories that require larger membrane areas for module fabrication and extended performance testing.

Key Features

• Precision engineering for uniform membrane formation
• Advanced coating technology for various methods
• Laboratory and pilot scale capability
• Reliable performance and repeatability

Applications

• Flat sheet membrane manufacturing
• Research and development
• Pilot-scale production
• Quality optimization