The first classification of protective masks is to help prevent some of the chemical solutions that fall into the eyes of the workers, and the mask is also capable of preventing certain groups of people from entering the eyes of people's eyes or the face mask of the injured person. This mask is used in the process of being processed by a number of light and transparent plastic products processing and some of the products made of polycarbonate.
We use a protective mask, to understand the characteristics of each category and its use. So what does it do? Let's look at the types of it.
First of all, the first classification of a protective mask is a mask that helps us to prevent some chemical solution from falling into the eyes of the workers, and that the mask is capable of preventing the end of some of the groups from entering into the eyes of the person or a face mask that is damaged. This mask is used in the process of being processed by a number of light and transparent plastic products processing and some of the products made of polycarbonate. And both sides of the face and the lower end of the mask will have an extension of the trend, so that the product can be fully covered by the face, can let the protective effect of the mask to get better effect.
Secondly, we introduce a second mask is to heat protection mask, this mask when being processed usually a monolayer of a metal net, but also constitutes a double metal mesh products. Products that allow the user to resist the working environment of radiation and heat dissipation problems, for example if nickel plating technology is adopted, which can make the product better in the use of the reflection effect and heat effect, and also can prevent products rust problem.
Third kinds of protective masks are metal mesh masks, so that the role of the mask can help us to prevent some of the problems of micro Bo radiation. Working personnel of welders mask of only one, it when processing will use some thickness good hard fiber, and light weight and very good electrical insulation performance.