DuPont™ Tedlar® Backsheets for photovoltaic modules

DuPont offers Tedlar® PVF film for two types of backsheet constructions. Each type delivers the high performance properties and standards that Tedlar® is known for throughout the industry.

Tedlar® TPT Backsheet

  • In harsh climates, it offers the best protection from UV, thermal, moisture, mechanical and chemical stress
  • Inner Tedlar® PVF film is more stable under heat and UV exposure than single-sided tie layers

Tedlar® TPE Backsheet

  • Critical outer layer features Tedlar® PVF film that has protected solar modules for more than 30 years
  • It offers the best balance of properties in single-sided backsheets for general-purpose applications

Tedlar® based backsheets provide critical, long-life protection to the module, safeguarding the system and enabling long-term PV system returns.