From Scrap to High-Quality Recycled Granules: The Step-by-Step Process

PROCESS INSIGHTS • AUG 2026 • 6 min read

From Scrap to High-Quality Recycled Granules: The Step-by-Step Process

Transforming raw plastic scrap into high-performance recycled granules requires precision, technology, and rigorous quality checks at every stage.

Step 1: Polymer Sorting & Segregation

Scrap is manually and mechanically sorted by polymer type (PP, HDPE, LDPE, PET, ABS) to prevent cross-contamination.

Step 2: Washing & Decontamination

Friction washers and hot wash systems eliminate dirt, labels, adhesives, and chemical residues.

Step 3: Degassing Extrusion & Pelletizing

Twin-screw extruders melt and degas the material, extruding uniform strands cut into premium reprocessed granules.

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