Recycled Polystyrene (RPS)
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Grade
WCI RPS Compound
WCI RPS Compound is a thermoplastic grade engineered from a blend of post-consumer recycled (PCR) and post-industrial recycled (PIR) polystyrene waste. By incorporating recycled feedstock, it retains the lightweight nature, rigidity, and thermal insulation properties of virgin PS while delivering significant environmental benefits.
Designed to advance circular economy practices, WCI RPS Compound reduces plastic waste, lowers environmental footprint, and enables sustainable sourcing. With its balanced formulation, it ensures good processability across injection molding, extrusion, and compounding, making it suitable for a wide range of cost-effective applications.
Benefits of Recycled Polystyrene
Reduces petroleum consumption
Reduces plastic waste
Cheaper than virgin polystyrene
Helps the environment
Uses less energy in production
| Grade | MFI (g/10min) | Density (g/cm³) | Key Features | Typical Applications |
|---|---|---|---|---|
| WCI RPS Compound | 8–12 | 1.03 | Blend of PCR & PIR, sustainable material sourcing, consistent quality & performance | Packaging (trays, containers, insulation sheets), construction (boards, lightweight concrete, profiles), consumer goods (household, office supplies, toys), industrial blending with virgin PS/HIPS |
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