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Masters specially made to ensure the correct selectivity of the various resins in the NIR sorting systems for grouping post-consumer plastics.

Rifra has developed solutions applicable on PE, PP, PET, PS and PA.

The RIFRANIR formulations do not block the reading of the polymer under the “Near Infrared Reflectance” sensors, guaranteeing the best performance for the equation:
NIR selectability = Recyclability = Sustainability