Introduction
Are wool felt strips truly greener? We compare their lifecycle to rubber, PVC, and foam using data from the Sustainable Materials Institute.
Environmental Impact
| Metric | Wool Felt | Synthetic Felt |
|---|---|---|
| CO2 Emissions | 0.8kg/kg | 3.5kg/kg |
| Decomposition | 1–5 yrs | 500+ yrs |
Health Benefits
- Hypoallergenic properties (endorsed by Asthma & Allergy Foundation).
- No off-gassing of VOCs.
Cost Analysis
While wool costs 20% more upfront, its longevity offsets replacements.
Consumer Guide
How to spot greenwashing (look for Global Organic Textile Standard certification).
Post time: May-23-2025