WHY USE A DANDY ROLL?

The main function of the Dandy Roll on a modern paper machine
 is to help improve the formation and impart watermarks on
different grades of paper.

All paper makers will agree that good formation is not just
something to look at. It is a definite economic asset for the
following reasons.

• It gives stronger safer running sheet.
• It helps the press to function more efficiently.
• It improves drying by better contact.
• It enables the calendars to give a more uniform finish
• It provides a better surface for printing.

EVEN ON KRAFT PAPER?

Yes.  For many years the wrong concept persisted that Dandy Rolls cannot be used or is not required for manufacture of Kraft papers.Dandy Rolls India through pioneering research have established the fact that Dandy  Roll on Kraft can enable paper mills achieve improved results such as:

• Compactness of sheet
• Lesser caliper variation across the sheet.
• Improve Burst Factor and other strength properties of
  Paper by about 5 to 10 % on an average.
  
• Reduce press pick up and paper breaks.

Thus Dandy Roll plays a vital part in achieving the above results.

Over the years Dandy Rolls India have built a reservoir of Practicalexperience and are ready to place this at the disposal of the paper maker anywhere in the world. Dandy Rolls India design engineers study and recommend the right equipment to suit the paper machinery and the production team complement this by supplying the equipment to the highest engineering standards.