SciencePhys.org Technologyabout 1 hour ago
Recycled Plastic Asphalt Limits Microplastic Release
4 min read
Penn State researchers report that asphalt containing recycled low-density polyethylene held together better than conventional asphalt during lab tests. The study, published in the Journal of Cleaner Production in 2026, found lower levels of plastic-like particles after simulated traffic and moisture stress.
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