PCR vs PIR: Understanding Recycled Plastic Types
When discussing recycled plastic, two acronyms frequently appear: PCR and PIR. Understanding the difference is essential for informed procurement.
What is PCR Plastic?
Post-Consumer Recycled (PCR) plastic comes from products that have been used by consumers and then collected for recycling.
What is PIR Plastic?
Post-Industrial Recycled (PIR) plastic comes from manufacturing waste generated during production processes.
Key Differences
- Source: PCR from consumers, PIR from manufacturing
- Contamination Risk: PCR higher, PIR lower
- Environmental Impact: PCR higher (diverts waste)
Conclusion
Both PCR and PIR offer sustainable alternatives to virgin materials. The choice depends on your specific requirements.