MARIS is one of the European leader for the production of complete extrusion lines, with co-rotating twin-screw extruders and self-cleaning modular screws, suitable for the compounding and granulation of materials among which: - ORGANIC, INORGANIC & PEARLESCENT PIGMENTS MASTERBATCHES - ADDITIVES, WHITE & BLACK MASTERBATCHES - HIGHLY FILLED COMPOUNDS - POLYMERIC ALLOYS - TECHNOPOLYMERS REINFORCED WITH GLASS FIBER AND NATURAL FIBER - THERMOPLASTIC ELASTOMERS COMPOUNDS, TPE (SEBS/SBS BASE), TR - TPV, THERMOPLASTIC VULCANIZED ELASTOMERS - MONOMERS & SOLVENT CONTENT REDUCTION - PLASTIC RECYCLING - CABLE COMPOUNDS, HFFR, EVA, XLPE, POLYOLEFIN ELASTOMERS - HARD & SOFT PVC COMPOUNDS - RUBBER COMPOUNDS EPDM, NBR, NR, SBR - RUBBER RECYCLING - RUBBER DEVULCANIZATION PROCESS - HOT MELT & SOLVENT BASE ADHESIVES - WPC (WOOD PLASTIC COMPOSITES) COMPOUNDS - REACTIVE EXTRUSION (TPU SYNTHESIS, POM SYNTHESIS AND STABILIZATION) - EXTRUDER FOR BI-ORIENTED LINES (BOPP, BOPS, BOPET, BOPA,