Centro de conocimiento sobre máquinas de limpieza por plasma

Discover how localized plasma treatment improves adhesive wetting on PP, ABS, PC, POM and reinforced automotive plastics before bonding and sealing.

Plasma treatment system cost runs from about $3,000 for a benchtop lab unit to $500,000+ for a semiconductor-grade inline system. Chamber size, automation level, and application determine the cost far more than the brand on the nameplate.

A Tier-1 supplier moved to inline plasma treatment for automotive bumper bonding, replacing chemical primer on a polypropylene line. The switch cut per-part surface-prep cost by more than 30% and took VOC emissions out of that process step entirely.

Learn how controlled plasma cleaning can remove or condition organic films on optical glass before rework, recoating or precision bonding.

An untreated BOPP, PE, or PET film surface is a non-polar hydrocarbon chain with no chemical site for an ink binder, adhesive, or coating resin to bond to. That fact explains most flexible-packaging adhesion complaints: ink beading, coating crawl, laminations that delaminate during pouch-filling. Plasma treatment for packaging films fixes it by chemically altering the surface before anything touches it. Below: how the treatment works film by film, and where it beats the corona treater most lines already have.

Por Fari Plasma Aplicaciones Engineering | Revisado en marzo de 2026