Micro fibers happen to be a new technology almost in every household works. You will find several cleaning materials in the market made out from micro fiber. Among them, the most popular one is the micro cleaning cloth. It is the best cleanroom wiper. This kind of wiper is made from polyamide and polyester fibers that can be spun thinly. Both of these fiber materials are coupled together to make a soft material, which is durable. Moreover, such cleaning cloths are best used to attract dust and dirt particles.