What is a Cube Blend?
A cube blend, also referred to as a salt & pepper mix, is a proportional mix that combines a masterbatch and natural polymer into a ready-to-use package. Color consistency and quality is ensured by RTP Company and the processor avoids steps related to blending or metering accuracy. One of the main advantages compared to precolored resin is that the majority of the polymer has not been previously melted by compounding, thus preserving its original properties.
