PlateSeal Film, Polyester V2

Categories: SKU: PS-PETST2-100

Designed for PCR and general storage. The film is made from heat-resistant polyester and is much easier to handle and apply than foils due to its rigidity. Universal fit for use with flat-top, raised-rim and deep-well polypropylene plates. Smaller dimensions and chamfered corners result in no plate overhang for robotics applications, plate stacking, ease of handling and tight storage conditions. An extra strong, thick adhesive layer provides a secure seal which reduces evaporation during thermal cycling. Removes easily and cleanly from plate surfaces without adhesive residue. Features two end-tabs with perforations for ease of handling, application and removal. Certified DNase- & RNase- free.

  • Film: Polyester, 50.8µm, 2mil
  • Adhesive: Acrylic, 41.9µm, 1.65mil
  • Functional temperature range: -20°C to +120°C
  • Usable dimensions: 118.1mm x 78.3mm

This has the same substrate and backing liner as the PS-PETST-100 but with an improved adhesive which provides lower evaporation rates.


– Certified DNase- & RNase- free 

  • The standard cut is compatible with all plate types; when using raised-rim plates, the standard cut must be used so the film does not extend up the side walls of the plate and cause excessive evaporation
  • Standard cut features chamfered corners; the film does not overhang plate for robotics applications and tight storage conditions 

– 2mil clear polyester film will not tear upon removal 

– An extra strong, thick adhesive minimizes evaporation and well-to-well contamination 

– Removes easily and cleanly from plate surfaces 

– Features two removable end-tabs with perforations for ease of handling, application and removal




Plate / Tube Type

Flat-Top Microplates, Raised-Rim Microplates

Product Attribute

DNase & RNase Free

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