Thursday, July 3, 2008

Microfiber Upholstery Cleaning

I've been surprised to find out that many cleaners are wary of, or actually refuse to clean microfiber upholstery. It seems this fear arises from the delicate appearance of the material, as well as its tendency to darken and flatten when it becomes wet.

Cleaners should realize that most microfiber upholstery is made from polyester, with a smaller percentage made from nylon. So while this material may look like "suede" or "Nubuck" leather, its actually a fairly easy and safe to clean synthetic product. What gives microfibers their "delicate look" is the fact the the "denier" or thickness of the fibers are finer than silk, and thus give a "natural/delicate" appearance to the material.

To safely and effectively clean microfibers, simply remember that this highly adsorbent (as opposed to absorbent) material will hold high volumes of fluid spills and body oils, and thus needs thorough preconditioning and dwell time before extraction. Hot water extraction can be augmented by towel extraction with the assistance of a hand buffer, such as are used for car detailing.

Care should be taken to not allow hot fittings or the metal parts of cleaning tool orifices to come into direct contact with the material for extended periods of time, and for vacuum adjustment valves to be opened when truck mount cleaning machines are being used.

Finishing of microfibers should be done with a clean, lint free towel.

Microfibers can be confused with "suede" or "nubuck leather", and there is a possibility that rayon microfibers (such as are used in garments) might be used for upholstery cleaning one day. To prevent damaging such materials, it is important that materials that appear to be microfibers be tested before cleaning.