Shanghai Maglev Train. The Shanghai Maglev Train or Shanghai Transrapid (Chinese: ä¸æµ·ç£æµ®ç¤ºèè¿è¥çº¿) is a magnetic levitation train, or maglev line that operates in Shanghai, China. The line was the third commercially operated magnetic levitation line to open in history. It is the fastest commercial high-speed electric train in the world.
Minwax Â® Polycrylic Â® Protective Finish is a crystal clear, fast-drying protective topcoat for use over bare wood, oil-and water-based stains, paint and wallpaper. It has very little odour, is non-flammable, cleans up easily with soap and water, and can be recoated in only 2 hours.
Compare a polyester carpet with a nylon carpet of the same color, and you will notice the difference: the polyester appears much more vibrant, while the nylon has a more dull or matte finish. Stain Resistance. Perhaps one of the biggest draws of polyester is its inherent stain resistance. Polyester is referred to as a closed-cell fiber, which means that it does not have any open dye sites for stains to adhere to. That is not to say that it is completely stain-proof, of course. However, most of the spots on a polyester carpet that people attribute to staining are more likely due to soiling. Soiling is different from staining. In the case of a stain, a substance has come into contact with the fiber and has embedded itself into the fiber, by attaching to open dye sites within the fiber.