What is the nylon filter cloth of the extra chapter
The strength of nylon is the strongest among the fibers. According to measurement, the abrasion resistance of nylon fiber is 10 times that of cotton fiber and 50 times that of viscose. Abrasion resistance ranks first among many kinds of fibers, so pressing together with rubber is an ideal material for making automobile tires. Nylon fiber is resistant to strong alkali and weak acid. After being treated with NaoH (10%) at 95℃ for 16 hours, the strength loss is negligible, but nylon is not light fast, easy to change color and become brittle, so nylon fabrics should not be exposed to sunlight for a long time. Nylon cannot be used in pharmaceutical and food manufacturers because it is poisonous and harmful to human health. Uses are: rubber, ceramics, pharmaceuticals, food, metallurgy, etc.