Everyone wears clothes every day. We buy them at shops and wear different clothes on different occasions. There is daily wear, which people wear in the office, and evening clothes, which they wear in different cafes, disco clubs, restaurant, bars and so on. There are people who buy cheap clothes at markets, but many well-off people buy clothes in designer shops and boutiques. They prefer to wear clothes made by well-known designers and haut couture. You see, there are a lot of weaving factories which produce different kinds of textile materials. And there are many techniques which make perfect drapery. There are many fabric factories which produce good materials for fashion designers and their stylish companies. Special cutting-edge equipment is used to manufacture different kinds of cloth, like cotton fabric, rayon fabric, silk fabric, synthetic fabric, woolen fabric and so on. Special chemical methods are used to verify the quality of material. One of them is chemical test. A chemical test is adjusted to damaged parts of fibers or it is used to check if the material is good or bad. For the chemical test, different chemical elements and their concentrated solutions are used. Chemical procedures can involve the process of fabric finishing and fabric colorations with special chemical paints and grouts. If something is wrong with the colors of fibers, acetone and colorful solutions are used to dissolve and melt fiber and make it better. When the process of fiber weaving begins, fiber etch starts. It is used to delete unnecessary spots on drapery. The chemical test includes many chemical operations, such as chemical fiber coloration, washing and boiling. These chemical methods help to make perfect clothing materials. But every kind of textile has different structure. It can be thin, thick, woolen, silk, cotton, synthetic, etc. That's why, they can sustain different kinds of chemical tests. Every kind of cloth needs special chemical test, which will consist of individual chemical elements and chemical solutions. For the chemical test to be performed at the factory, special finishing chemical liquor, finishing paint, chemical colorants are used. Every dry-cleaner's should have a wide spectrum of chemical liquors, solutions and powders, which will help to clean clothes, to make them more colorful, to get rid of dark spots, etc. In fact, the textile industry is famous for its chemical procedures, made with the help of clothing materials. There are a lot of chemical finishing and coloration tools and instruments, which make chemical operations at textile drapery. All people like colorful clothes, with original and unique patterns and tones. That's why, weaving and coloration workshops employ many special chemical solutions to carry out chemical tests on the colored material. Every chemical element has its color. The more concentrated the chemical solution is, the brighter color the textile will have. Besides chemical test, fiber etch and concentration grout of acetone are used. This chemical stuff helps to make or remove colorful pictures on drapery.