PRODUCT GUIDE Plastic Paneling 3form makes its 100 Percent line of panels from post-consumer HPDE. Photo: 3form, Inc. Behind the recommendations Related articles Behind the recommendations Related articles Plastic Paneling PVC-free products with high recycled content—as much as 100% post-consumer recycled plastic More about Plastic Paneling 3form Takes Recycled Content to 100 Percent Countertops: Laminate, Composite, Solid Surface, or Natural? The greenest countertop is the one you don't have to replace. So look for durability, but watch for toxic chemicals in these materials too.