PRIMELINER range of products are direct silicone coated polyethylene (PE), polypropylene (PP), polyester (PET), and polystyrene (PS) films with either one or two-sided release options. In addition to standard one and two-sided silicone coatings, we offer very stable one and two-sided siliconized liner with the option to use solvent-based or solventless chemistries. This product line is ideal for certain uses in the medical, industrial, and composites industries.

Polypropylene (PP)
  • High temperature resistance
  • Good conformability
  • Available in several colors
  • Thicknesses from 28 microns

Polyester (PET)
  • High tensile and tear resistance
  • High temperature and solvent resistance
  • Thickness 12 - 190 microns

High-density polyethylene (HDPE)
  • Rigid with good tensile and tear resistance
  • Better temperature resistance than LDPE
  • Available in several colors
  • Thickness 25-125 microns
Medium-density polyethylene (MDPE)
  • Good temperature resistance (better than LDPE, but lower than HDPE)
  • Good conformability
  • Available in several colors
  • Thicknesses from 40-200 microns
Low-density polyethylene (LDPE)
  • Low solvent and heat resistance
  • Good conformability
  • Available in several colors
  • Thickness 70-125 microns
Polystyrene (PS) or High Impact Polystyrene (HIPS)
  • Consistent release
  • Cleanliness
  • Thermoformable
  • Excellent for die-cut applications
  • Thicknesses from 125-250 microns

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We are the largest global supplier of release liners with the most comprehensive LOCAL customer service. Our Loparex agents and technical experts are at your disposal to select and develop the right solution to match your production processes and end-use requirements.

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