The Genius® copolyester family has been specifically developed for extrusion blow moulding process of containers. Genius® grades offer exceptional clarity, neutral colour and gloss, granting enhanced shelf appeal whilst protecting ingredients. This product family offers unlimited opportunities for personalization through different printing methods and embossing techniques.

Different Genius® grades are designed to cover a range of customer needs, depending on end-user requirements such as application, content and size.

Genius® grades may be easily processed on standard extrusion blow moulding machines, provided appropriate drying equipment is used.

Product range generally offers good chemical resistance to most common additives used in the cosmetics, pharmaceutical and personal care industries; it is up to the end-user to determine the fitness for use.

Containers produced with Genius® grades retain their toughness even when stored at -40ºC, and may be EtO and Gamma sterilised.


- Exceptional clarity

- Good chemical resistance

- Good impact resistance

- Easy to process

- Excellent decorative capability and personalisation

- Suitable for storage down to -40º

- CEtO and Gamma sterilisable


- Cosmetics and personal care bottles

- Refillable liquid soap bottles

- Media bottles


Genius® 250 grade is especially recommended for the production of containers with a volume up to 250-ml., allowing for production of small batches with good economics.

Unique Feature

- Economical PETG solution


Genius® 251 grade offers excellent impact resistance; therefore, recommended for the production of bottles with a volume up to 1000-ml.

Unique Feature

- Improved impact resistance