rows of vegetables in a field are covered by bioplastic film


Melt flow improver for bio-plastics and biodegradable plastics.

PET. Applications such as film, or for carbon black dispersion.

Polystyrene melt flow applications.

✔ Big increases in MFI

✔ Dispersion enhanced & improved compatability

✔ Improved color effect, higher filler loading

✔ Food contact suitable

ST-PA210 is uniquely suited for increasing melt flow index, compatibility & elongation, and improving dispersion in the emerging world of bioplastics. Our customers report verified performance enhancement with no waxy residues.

Click to see White Paper on food contact applications

  • Suggested Resins

    PLA, PBAT, PET, Polystyrene.

  • Application Examples

    Excellent for single use applications needing high flowability of resin like food containers, utensils or cups.

    Polystyrene molded and extruded products.

    PET film.


Not sure if ST-PA210 is right for you?

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We're happy to provide Technical Data Sheets and send you a sample.

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