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Release Liner

Kraft Release Paper

Silicone-coated kraft paper — a cost-effective, easy-handling liner for labels, general-purpose tapes and interleaving, in white, yellow and other colours.

All release liners

What it is

Kraft release paper is a strong kraft paper base — clay-coated or calendered for a smooth, closed surface — finished with a silicone release coating, usually on one side. It is the classic, economical paper liner: stiff, easy to handle and easy to mark or print on the reverse.

With no PE layer, it is typically more economical than PE-coated paper and tolerates process heat better. As a pure paper it does respond to humidity, so it suits applications where cost and handling matter more than flatness in long, humid storage. Colour coding helps operators and customers tell products and sides apart on the line.

Construction

  1. Silicone release coating
  2. Clay coat or calendered face
  3. Kraft paper

When to choose it

  • You want a cost-effective paper liner for general-purpose tapes and labels
  • The process involves heat that would soften a PE-coated liner
  • Colour coding helps identify products, grades or liner sides
  • Parts are converted and used without long storage in high humidity
  • You need a stiff, strong paper that dispenses and strips easily

Key properties

  • Economical paper base with good stiffness and strength
  • Smooth coated face for an even silicone release
  • Handles process heat better than PE-coated paper
  • Easy to tight release, typically single-side silicone
  • Choice of colour for product and side identification
  • Paper responds to humidity — best stored in stable conditions

Typical applications

  • Self-adhesive labels and stickers
  • General-purpose lined single- and double-sided tapes
  • Interleaving for adhesive sheets and pads
  • Heat-press and lamination process release
  • Packaging and envelope closures
  • Die-cut parts for general industry

Configured to your needs

  • Paper weight to suit stiffness and handling
  • Colour — white, yellow or other shades
  • Single- or double-side silicone
  • Release level — easy, medium or tight
  • Slit to width, sheeted or die-cut

Built to your specification — tell us your requirements and we'll confirm the construction and lead time.

Release liner families

Silicone PET filmPrecision film liner for clean, consistent releasePE-coated paper (PEK)Moisture-stable paper liner for tapes and convertingFluorine release filmClean release from silicone adhesivesGlassine release paperDense, smooth paper liner for labels and tapesSilicone-free linerNewNo silicone transfer for silicone-sensitive processes

Need this liner to your spec?

Send us your adhesive, process and the release you need — we'll recommend the right construction and convert it to your width or shape.

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