INXFlex Contour

Flexographic Dual Cure Shrink Sleeve Inks

INXFlex™ Contour is a UV Flexographic ink system designed for tried-and-true adhesion to shrink sleeves that can be cured with either traditional UV or LED technology.

The high-performance ink system addresses the key needs of shrink sleeve converters including shrink maximization in both orientations while eliminating post-shrink adhesion loss and ink flaking.


  • Excellent adhesion to most tag and label, shrink sleeve, pressure sensitive, and in-mold label applications
  • Great printability and cure at high press speeds (based on lamp intensity)
  • Reduces ink waste due to lower and optimal ink viscosity with higher pigment load and printing stability
  • Dual Cure version offers provides optimal operating efficiencies
  • With mercury- and ozone-free LED curing, less energy is used resulting in fewer environmental and safety issues


APR Logo Used in conjunction with INX’s Genesis™ UV primer, INXFlex Contour is washable from shrinkable cPET and meets the stringent APR* critical guidance for recycling of PET bottles with shrink sleeves.

*Association of Plastic Recyclers


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shrink sleeve

INX International offers a complete line of flexographic and gravure inks for shrink sleeve applications