Film Press
Film Press
Film press technology for precise surface sizing and coating applications.
Film press technology for precise surface sizing and coating applications.
The film press represents the advanced solution for surface sizing and coating applications, positioned after the pre-dryer section to apply starch and other sizing agents to partially dried paper. Parason's film press technology delivers precise, metered application ensuring consistent coat weight across the sheet width.
Unlike conventional pond-type size presses, the film press applies a pre-metered film of sizing solution to the paper surface through application rolls. This controlled application method eliminates the variability associated with pond systems.
The two-roll press design incorporates hydraulic or pneumatic loading systems for precise nip pressure control, while dynamically balanced rolls enable reliable operation at required production speeds.
1200 MPM
Speed Capability
0.5-8 g/m²
Coat Weight Range
Precise
Metered Application
Precision surface sizing technology
Pre-metered sizing film ensures consistent coat weight independent of paper porosity and machine speed.
Precision loading systems with position feedback enable accurate nip pressure control.
High-precision roll balancing enables vibration-free operation at maximum production speeds.
Includes bearing structure, rolls, doctors, spreader system, and control circuits.
Sizing agent flows through engineered distribution pipes for uniform CD delivery.
Retention dams ensure proper sizing agent containment and minimize waste.
Metered application delivers uniform sizing across sheet width throughout production.
Precise metering minimizes sizing agent consumption compared to pond-type systems.
Key specifications and features
Precision coat weight control system
Uniform film transfer to paper surface
Simultaneous sizing of both paper sides
Custom Solutions: Contact our specialists to evaluate film press technology for your surface treatment requirements.
Contact our specialists to evaluate film press technology for your surface treatment requirements.
