Custom Food Packaging

LiquiTech™ Aseptic

Consistent quality you can rely on. Time after time.

When it comes to aseptic base stock, you need a sheet that is clean, pure, and consistent. That’s what WestRock’s LiquiTech® Aseptic Paperboard delivers.

Our use of 100% bleached virgin pulp along with innovative coating technologies give WestRock LiquiTech Aseptic Paperboard unparalleled visual whiteness and purity with industry leading print performance. Proprietary manufacturing and quality control processes, developed during our long history supplying the liquid packaging market, ensures WestRock consistently deliver the highest quality aseptic paperboard in the market.

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Features & Benefits

What you can expect from us:

Print Performance

Proprietary coating technology enabling excellent print performance and high-quality visual aesthetics. This results in graphics with true impact.


Market-leading sheet cleanliness reduces roll doctoring and in-process waste. Ultimately, converters save time and money.


A high level of product consistency from roll to roll and run to run results in increased productivity and reduced waste in converting.


100% bleached virgin pulp delivers high whiteness, creating a cleaner looking package with crisp colors and sharp contrast for eye-catching graphics.


Our commitment to meeting the USDA Dairyman’s Standard means WestRock Aseptic Paperboard has a market-leading level of purity. You can put your trust in WestRock for your most food-safety sensitive applications.


Best used with:

  • Milk (Dairy and Non-Dairy)
  • Yogurt Drinks
  • Tea
  • Juice
  • Wine
  • Functional Drinks
  • Soup

Paperboard Calculator

We understand that you rely on us for more than paperboard. In order to provide the best service possible, WestRock has developed roll, sheet and metric conversion calculators to make your job easier.

View the paperboard calculator

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How can we help you meet your business goals? Contact a member of our team to learn more about our paperboard products and services.

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