Olefin Carpet
Sunday, August 29th, 2010Olefin, also known as polypropylene, is another fiber making some headway in the residential carpet marketplace. While nylon remains the favorite fiber choice for performance, olefin actually owns about 80% of the commercial carpet market! The reason? Cost. With around a 20% lower price tag than a similarly constructed nylon, olefin carpet is now getting some hard looks for use in residential applications. Typical styles for residential olefin carpet are berbers, which means multiple color (more than 2), multi-level loop construction. Interestingly, the “berber” name derives from an ancient North African people famous for their characteristic woven fabrics.
Besides price, olefin carpets have other benefits as well. They are extremely colorfast even when subjected to direct sunlight or even chlorine bleach! This is because color is introduced into the material while it is still in a liquid state (solution dyed), prior to extrusion into fiber. Other characteristics like static and mold-resistance, make olefin carpet a valid contender for screened-in patios, basements and even recreation rooms.
Still, olefin carpets do have some challenges—of which you need to be aware. They are significantly prone to oil-based stains, which can become permanent. The fiber also has a low melting point, which means that friction from something heavy being dragged across the carpet can actually melt the fiber, causing permanent “gouges” in its face. Finally, olefin fiber is extremely subject to crushing and matting, especially in areas where you experience high traffic.


