What to see when choosing a clean suit
How to choose clean clothes? There are two main aspects, first is the fabric, and second is the style. Before saying this, we have to figure out the classification of clean room levels, and we must know what level of clean room our workshop is.
Clean room grades are divided into 300,000, 100,000, 10,000, 1000, 100, and 10. The classification method is mainly based on the number of particles in the workshop containing more than 0.5μm in m³. For example, class 1000 does not allow more than 1000 particles of 0.5μm per m³. Therefore, the clean room does not mean clean in the absolute sense.
Like the 100,000 and 300,000 workshops, most of them are wearing gowns, jacket-style dust-free clothing and hats. There are more split or conjoined styles like 10,000 grades and 1000 grades, and the conjoined performance is better than split styles. Going up is basically the one-piece style, and many more demanding ones are closed and only two eyes are left outside. The others are closed. According to their own needs, choose the degree of closure. Some requirements are not so high, and there is no need to be so closed, so that employees are not so comfortable at work.
The above is the choice of styles, let's talk about the choice of fabrics:
The anti-static function mainly relies on the conductive fiber blended on the fabric. Therefore, the denser the conductive fiber, the better the anti-static performance. Currently, there are mainly 5MM spaced stripes, 5MM spaced grids, and 2.5MM grids. The anti-static performance is successively increased. Therefore, the choice of fabric is based on its own requirements for static electricity, the higher the density, the denser it will be used. It is better to discharge static electricity and protect the product from electrostatic hazards to the greatest extent.
In fact, the fabric also has thickness, as well as the method of spinning, and the thickness of spinning. The thinner we feel, the softer and more comfortable it feels. Needless to say, the thickness is. But the thickness is sometimes caused by the amount of puree on the grey fabric during dyeing. The method of weaving now mainly includes 1/2 twill, 2/3 twill, and plain weave. The dust-proof effect increases successively.