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greensheet Calander Feeding

Calender feeding and Calender coating

Calender feeding and Calender coating – flexible and powerful

The traditional field of application for calenders is the production of PVC film, which is used in a great variety of applications. Examples of PVC film packaging products are blister packages, box making film and sleeves. In the furniture industry, PVC film is found as decorative film, in offices in the form of protective covers. Bank cards, credit cards and customer cards are made from PVC film, and so are fabric-reinforced coversfor ponds and swimming pools.

New fields of application are increasingly found in TPO, TPU and ABS processing and in the production of EVA film for the solar industry. Here, battenfeld-cincinnati planetary roller extruders offer the special advantages of easy melt temperature adjustment and a narrow residence time range. Their well-balanced shearing/heat transfer ratio and flexible design are additional convincing benefits.

Customized complete system solutions for calender feeding and calender coating have long been one of our core competencies.

With intelligent machine and automation solutions, we successfully meet our customers’ demands by supplying technically mature equipment that is characterized by cost-efficiency and covers an enormous bandwidth of outputs. Every line is designed by us from start to finish, with all individual components matching perfectly. With our extrusion technology experience accumulated over many years, we can supply the optimal solution for every application, powerful and resource-efficient.


1Feed section with feed screw
2Planetary section with spindles
3+4Cooling water flow in feed barrel
5-8Temperature control by oil / water
9Gear box connection
10Dispersion ring
11Pre-ring with stop-ring
AInlet
BOutlet