Before the 1950’s, carpets were made of either wool or cotton. Then nylon was developed, and it soon dominated the market because it was much less expensive than natural fibers. In 1965, manufacturers introduced polyester carpeting, then olefin, rayon, and acrylics. Today, the vast majority of carpeting is made of synthetic fibers. Since indoor air quality is important to health, we should know that carpets, flooring adhesives, and carpet cleaning products affect the quality of the indoor air we breathe […]
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