Gravure

Print page

Blistering/Offset

Problem:

Web temperature is excessive.

Solution:

Decrease web temperature.

______________________________________________________________________

Problem:

Solvent selection is poor.

Solution:

Change solvent blend.

______________________________________________________________________

Problem:

Cylinder is too deep.

Solution:

Re-etch or replace cylinder.

______________________________________________________________________

Problem:

Ink/lacquer is drying too slowly.

Solution:

Add faster drying solvent. For aqueous inks, check and adjust pH.

______________________________________________________________________

Problem:

Oven balance is incorrect.

Solution:

Reset balance; adjust dampers.

*The solutions provided from the troubleshooting guide are general in nature, please contact or your sales or technical representative to discuss specific issues.

Information about Sun Chemical

Sun Chemical offers a broad portfolio of inks, coatings, color software and brand color management for gravure printing.

Learn About Sun Chemical's Printing Solutions for Gravure