Recycled polystyrene molding
Timbron interior moldings are composed of 90 percent recycled polystyrene (75 percent postconsumer) and are processed to have the same density as a soft wood. Easy to install, Timbron may be cut, nailed, fluted, sanded, and painted just like wood. The moldings are durable, waterproof, mold and mildew resistant, and termite proof, and they are also fully recyclable.
Contact: Timbron, Walnut Creek, CA, USA.
For more information, see Transmaterial 2: A Catalog of Materials That Redefine our Physical Environment