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Various composite applications using Tedlar film Source: DuPont

Enhancing Composite Durability and Aesthetics with PVF Film

May 29, 2025 |

This session explores the properties of polyvinyl fluoride (PVF) film and its role in improving the durability and performance of composite materials.

Presented By
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This session explores the properties of polyvinyl fluoride (PVF) film and its role in improving the durability and performance of composite materials. PVF film has been widely used in various industries due to its resistance to UV exposure, moisture, stains and corrosion. Beyond protection, it also enables process flexibility and customized surface aesthetics.

Agenda: 

  • The unique characteristics of PVF film and how it enhances durability in extreme environments.
  • The history and applications of PVF film in composite materials, including interior and exterior use cases.
  • Its role as a silicone-free release liner for achieving different surface finishes.
  • The environmental considerations of PVF film as a non-PFAS material.
Presenter 1

Presenter 1:

Sanahan Vijayakumar

Application Development Leader, DuPont

Sanahan Vijayakumar is an applications development leader for DuPont, identifying and leading new technical programs for the global business across market segments. Previously, he served as a senior scientist in DuPont's Emerging Technologies group, focusing on next-generation platforms in thermal management, healthcare and semiconductor technologies. Sanahan earned his doctorate in materials science and engineering from the University of California and holds a bachelors degree from McGill University in Montreal, Canada.

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