Atmospheric Plasma Surface Modification of Textiles Explained

Chat with Greg Fridman · Feb 28, 2026 · 11m

Plasma isn’t just for rockets or fusion research — it’s used to treat fabrics for clothing every day.

In this episode, I explain how atmospheric pressure non-thermal plasma modifies textile fibers at the nanometer scale to improve dyeing, adhesion, antimicrobial performance, and moisture wicking — all without heat damage or chemical baths.

We cover:

• Surface activation

• Nano-scale etching

• Functional group introduction

• Industrial roll-to-roll plasma systems

• Sustainability implications

Plasma treatment allows precise surface modification without affecting the bulk material — one of the…