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Advanced protection
Advanced barriers for oxygen, aroma, and grease
Replace costly, hard-to-recycle layers like EVOH or PVDC. Our water-based functional coatings offer transparent, flexible protection against oxygen, aromas, and mineral oils, enabling fully recyclable monomaterial structures.
Competitive advantages
- OTR < 0.8 cc/m²/day on films and < 3 cc/m²/day on paper.
- Dual function: protective topcoat or metallization primer.
- Crystal clarity preserved for product visibility.
- Compatible with monomaterial PE, PP, and paper structures.
- FDA-compliant formulations for indirect food contact.
Where it works best
FilmsMono-PE and mono-PP pouches, lidding films, and flow-wrap formats requiring transparent oxygen and aroma protection.
PaperRepulpable paper structures for dry foods, snacks, and confectionery — replacing the foil or EVOH layer with a water-based barrier coating.
Request a sample or talk to an engineer
Tell us what you need to protect and on which substrate. An engineer replies within 24 business hours and, when the application allows it, we arrange a sample so you can validate on your own line.
Main Office
Calle 26N # 5A N -50, Cali, Colombia
contacto@coaterex.com