The P528 film press roll cover
Doubling Service Life in the Film Press
Exceptional roll cover durability and superior paper web guidance:
Significant productivity improvements with SchäferRolls P528 film press roll covers.

Our customer, a packaging paper manufacturer in Northern France, had a clear objective: extend the service life of their film press roll covers and stable operating conditions in the film size press.

Our solution: SchäferRolls P528 fil press roll cover. By implementing a pair of film press rolls covered with P528, the manufacturer benefited from its outstanding wear resistance and an optimized surface structure — the key to achieving their production goals.

Our promise: P528 delivers exceptional durability, superior surface performance, and smooth operation.

Proven results: With P528, service life of the film press roll covers doubled – from three to six months! And that’s not all: minimized edge wear, excellent size transfer rate and wrinkle-free paper web release. To summarise: The film press achieved outstanding overall performance, significantly reducing maintenance-related downtimes.

Thanks to excellent cover life and reliable operating conditions throughout the entire operating time, maintenance intervals were significantly extended. The production managers are absolutely convinced: P528 ensures improved cost-efficiency in the film press size operation.

The Results

Service life extended from 3 to 6 months
Enhanced web handling due to superior web release properties
Homogeneous size application due to excellent size transfer rate

Customer
Manufacturer of packaging papers, France
Roll Application
Film press roll
Machine Data
Operating speed: 1,100 m/min
Cover width: 7,395 mm
Product: Packaging paper – 85-130 g/m²