Antistatic PET sheet is a material option for thermoformed electronic packaging. Yuanle incorporates antistatic functionality into the PET material rather than applying it as a surface coating. ESD means electrostatic discharge; PET means polyethylene terephthalate.
Built-in Antistatic Performance
Yuanle’s built-in antistatic PET offers three-year antistatic performance for the specified grade and conditions. The built-in approach supports functionality after thermoforming, including stretched areas. Confirm the finished tray against your electrical specification.
Electrical Requirements by Grade
The main PET product is offered within a reported electrical range of 104–1010. Specify your target, test method, unit and conditioning requirements before selecting a grade. The available range across grades should not be treated as the acceptance limits for every individual grade.
Heat-Resistant PET for Empty Formed Trays
Third-party laboratory testing of empty thermoformed trays at 82°C for 24 hours showed no deformation under the tested conditions. Ask for the specimen details and evaluation criteria. Validate loaded packaging and different geometries under your actual operating conditions.
What to Check in a Forming Trial
- Electrical performance before and after forming, including highly stretched areas.
- Sheet thickness, width and dimensional requirements.
- Clarity or optical requirements for the intended packaging.
- Temperature exposure, duration and load.
- Grade-specific documentation needed for your approval process.
Outgassing, chemical resistance or cleanroom suitability require their own specifications and evidence; they should not be assumed from antistatic performance alone.
Request a Material Recommendation
See our heat-resistant antistatic PET sheet and send your requirements to Yuanle. You can request technical details and samples for your next forming trial.