Expanded polystyrene (EPS), or Styrofoam, has long been a packaging staple, but it’s also one of the planet’s most persistent pollutants. More than 100 countries have introduced partial or full bans on expanded polystyrene (EPS) products, from single-use food containers to protective packaging. With governments worldwide phasing out EPS food packaging and single-use items, industries are racing to find scalable, circular alternatives.
Okeanos has already engineered one. Our mineral-based compounds deliver the same lightweight protection and strength (on existing polystyrene lines!) without the plastic, pollution, or environmental cost.
The era of foam is ending. The age of smarter materials is here.


