Marker Ink vs. Synthetic Fabric: The Real Test

Logosofia no Dia a Dia · May 21, 2026 · 29m

Most "permanent" markers aren't built for synthetic fabrics. This episode breaks down the molecular difference between surface-coating acrylics and solvent-diffusing industrial markers. We explore surface energy, abrasion resistance, UV fading, and chemical compatibility — and why a gear rental company saw failure rates drop from 80% to under 5% by switching from Posca to Edding industrial markers on neoprene dry bags. Episode 2953 — myweirdprompts.com/n/2953 (permanent short link: myweirdprompts.com/547011)