Super calendered kraft paper.
Super smooth results.

KruRelease Plus.

The smooth finish for all your business needs.

An advanced release base from a trusted expert.

Kruger for the future.

As a leading paper manufacturer, Kruger is also one of the largest paper recyclers in North America. Our speciality papers are certified to internationally recognized standards, including SFI and FSC Chain of Custody. We continue to develop our eco-friendly innovations without sacrificing quality or cost efficiency.

Our Gold medal in the EcoVadis Corporate Social Responsibility rating shows our deep commitment to the environment, ethics, human rights and sustainability. Protecting our people, communities and the environment has always been part of our core values. That’s why we’re committed to reducing our impact in every way possible.

  • Caliper control

    2.1 mil and 2.4 mil with exceptional control.

  • Basis weight

    Made strong from
    57 to 65 gsm,
    35–40 lbs/3,000 sq. ft.

  • Smoothness

    Low PPS for increased silicone mileage and cost savings.

  • Opacity

    Low opacity for flawless label dispensing for consumer products.

Superior SCK paper from every angle.

Our Specialty Papers team worked with converters to develop a release base grade that offers greater smoothness, dimensional stability and compatibility across a wide range of silicone systems, delivering unparalleled value to the siliconizing market. Our fiber integration provides more control over raw materials, so our teams can manufacture a product that you can count on every time you coat the machine. As faster converting and dispensing become more critical, KruRelease’s consistent quality and exceptional siliconizing make it an ideal option.

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Partnership you can count on at every step.

  • Seamless collaboration.

    Kruger is a family company and it shows. We have what it takes to partner with you from sales to production to customer support.

    From our experienced sales, manufacturing and product development teams to our knowledgeable customer service, our focus is on providing products, partnerships and innovations you can count on.

  • Flawless quality.

    Our experienced R&D, Technical Services and Sales groups truly understand your siliconizing needs.

    Third-party audited ISO systems help ensure consistent quality roll to roll and month to month for better runnability, converting and dispensing every time. Such smoothness allows for reduced silicone usage combined with superior density for precision die-cutting capability.

  • A tradition of innovation.

    With over 100 years of groundbreaking experience backing our paper backer, we’ve got you covered for the long term.

    We’ve spent the last century building rock-solid expertise across a wide range of industries for exceptional stability and service, and from that foundation we continue to develop leading next-generation products every day.

  • The super calendered kraft paper is produced on one of the world's most modern machine, the WA-4, located at our Kruger Wayagamack Mill in Trois-Rivières.

    The super calendered kraft paper is produced on one of the world’s most modern machine, the WA-4, located at our Kruger Wayagamack Mill in Trois-Rivières.

Questions? Reach out and a trusted representative will get in touch.