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Material Profiles

Welch Fluorocarbon provides expert counseling on high-performance film suitability for each end-use, with a specialty in fluoropolymers (Teflon® Film).

Welch Fluorocarbon specializes in manufacturing custom thermoformed and heat-sealed products by utilizing thin high-performance plastic films.


Summaries and data sheets for thin high-performance films.

Compare Films

A concise overview of the principle characteristics for a variety of high-performance materials arranged side by side for easy comparison.

Teflon® is a registered Trademark of DuPont used under license by Welch Fluorocarbon, Inc.

From Our Tech Blog


Custom Teflon™ Simulation Chambers

Vacuum Forming PEEK Film

View our Tech blog »