Corrugated board near Chicago



Corrugated packaging is one of the most common packaging materials. It is inherently environmentally friendly, has a high strength to weight ratio, and protects products throughout the shipping process. All corrugated boxes start out as at least three layers of paper, two smooth sheets sandwiching a fluted layer.


Most custom packaging manufacturers purchase their corrugated boards from a corrugated sheet supplier. With the installation of our state of the art corrugator, we have the manufacturing ability to create innovative box combinations specific to our customer’s needs and a packaging solution that provides superior strength in a sustainable light weight sheet.


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"Our corrugator ensures that we are less affected by market shortages and our board grades are always consistent."

Welch Board Grades

Having our own corrugator has allowed us to experiment and create our own board grades. These board grades are designed to be lighter, stronger, and use less material than traditional board grades.


Welch Light - E, B and C Fltue

  • Economical option to a heavier board without sacrificing performance
  • Excellent surface properties for a smooth printing surface
  • Lighter package equals reduced freight weight
  • Using less material to create the same package results in a smaller environmental footprint
  • Increases customer sustainability by using eco-friendly packaging
  • Cost effective option for 125#, 150#, 175#, 23 ECT, 26 ECT, 29 ECT.


Welch EB Light

  • High performance light weight packaging grade using slimmer flute profiles
  • Excellent performance in both printing and bursting strength
  • Higher strength to thickness ratio than C flute
  • Increased resistance to crushing versus traditional single wall
  • Lightweight alternative to heavier single wall grades with better overall performance
  • Requires less space than traditional CB double wall meaning more items per pallet (125 vs 75)
  • Cost effect alternative for 275#, 55 ECT, 44 ECT


1020 Herman Street Elkhart, Indiana 46516




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Custom Corrugated Packaging