PP release liners
PET release liners
R-PET release liners
PE release liners

PP release liners

Our release liners made by polypropylene offer both good thermal and dimensional stability.

In Siliconature we are able to manufacture different types of PP with various technical characteristics, making it a product suitable for different applications and characteristics such as:

  • bi-oriented PP (blown);
  • mono-oriented PP;
  • cast PP;
  • embossed PP.

SILPROP PP silicone coatings

Silprop is the Siliconature brand for siliconized release liner in polypropylene.

SILPROP is available in:

  • different types such as bi-orientated, cast, MOPP, embossed, etc;
  • several thicknesses (30 to 100 my);
  • various colors such as red, blue, white, black or white and black.

Solvent less UV coating

Siliconature also proposes UV solvent less silicones, both cationic and radical, that do not require thermal curing.

Solvent less Thermal coating

Due to their polymeric structure, these silicone release films are perfect for premium release application. Their use field are especially in bi-siliconized liners with minimal differentiation and liners with a low cohesion adhesives.

Solvent coating

Solvent silicones, catalyzed by Pt, are extremely stable over time for both premium and tight release coating versions.


Stability over time makes these silicones perfect for applications with modified acrylic adhesives and other. Solvent technology also allows a wide range of release values, achieving even the most tight ones.