The Future of Resin Furniture Design
https://www.scribd.com/document/991495079/Why-Grosfillex-Commercial-Furniture-is-Ideal-for-High-Traffic-Areas-123553
The base material itself is nearly always a commercial-grade plastic, often high-impact polypropylene or high-density, despite reputable contract manufacturers guard their proprietary blends the way beverage giants hide their ingredients