GFP Self-Wound Liner 1.8 Mil Gloss Less PSA Polyester Laminating Film - 3" Core

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For medium- to long-term indoor or outdoor signage on flat or slightly curved surfaces with vertical exposure, the Self-Wound Liner-less PSA Laminating Film [1.8 Mil, PET, 3" Core, Gloss] is a suitable option. This 1.8 mil polyester laminating film is suitable for a variety of environmental settings because it is made to withstand application temperatures between 40°F and 176°F. It is designed for use with laminators that operate between 95 and 105 degrees Fahrenheit (35 and 41 degrees Celsius), ensuring proper bonding and adhesion to the printed substrate. The film's gloss finish protects the printed image while enhancing its colour, depth, and vibrancy, making the signage more aesthetically pleasing overall. This laminating film contains a permanent optically clear water-based acrylic adhesive. Because of the strong bonding and transparency of this adhesive, the printed image can be seen clearly without any distortion. Additionally, you can use this self-wound linerless PSA (Pressure-Sensitive Adhesive) film with prints made with solvent, eco-solvent, latex-based, and UV ink jet technologies. You have flexibility in the materials you choose for your signage because it can be applied to both flexible and rigid substrates.

Product Details

  • Lower cost than conventional lamination films as you are not paying for the throw away release material
  • Up to five-year outdoor durability – vertical exposure
  • Compatible with vinyl media
  • Less environmental impact
  • Available in Gloss and Matt (Satin Look) surface finish
  • Less webbing time required when used on your laminator, no release to take-up
  • Compatible with Solvent, Eco-Solvent, Latex and UV inkjet
  • Can be applied cold or with top laminator heat assist
  • Because the material has a Polyester base it is very dimensionally stable
  • Can be applied with faster laminator speeds
  • Unique to the market
  • Improvements:
    • No air bubbles in the stock rolls of laminate
    • No fisheyes when laminate is applied to the printed media
    • Low noise unwind

Item Specifications

  • Face Material: Polyester (PET)
  • Size: Choose Above
  • Thickness: 1 mil (25µ)
  • Gloss Level (method: ASTM D-523 - 60°): Gloss (82 GU) / Matte: 20 GU
  • Adhesive: Permanent Optically clear Water-based Acrylic
  • pH-value: approx. 7.0 Neutral
  • Coating thickness: 0.8 mil (20µ)
  • Total Thickness: 1.8 mil (45µ)
  • Release Liner: None
  • Adhesive to steel (method: ASTM D3330): loss 22 oz/in (0.62 kg/24mm)
  • Tensile Strength (method: ASTM D3759): 30 lb./in (13.6 kg/24mm)
  • Elongation (method: ASTM D3759): 100%
  • Application Temp: Minimum 50° F (10° C)
  • Laminator Temp: 95 -105° F (35 – 41° C) Higher temperature for UV prints
  • Applications: Solvent, Eco-solvent, Latex based & UV ink jet prints on flexible or rigid substrates
  • Shelf life: 1 year when stored at 18° to 25°C ( 60° to 80° F) at 40-65% humidity in original package
  • Durability: Up to Five (5) year, vertical exposure outdoors