At a time when the recovery of plastic materials plays a key role in the Circular Economy, MARIS has studied and designed specific extruders to achieve this goal.

The intrinsic characteristics of co-rotating twin-screw extruders can ensure not only excellent homogeneity, degassing and filtration levels of the processed material, but also offer the possibility of adding fillers and/or additives.

Thanks to the optimization of this process, the materials produced with MARIS extruders can improve their mechanical and aesthetic performances turning waste and scrapes into compounds required by the market.

Processed plastic materials may be both highly selected and low in contaminants (post-industrial) as well as partially selected with a high content in contaminants (post-consumption).