Introduction and principle of high temperature resistant gloves

Update:31-05-2019
Summary:

High temperature resistant gloves can also be called in […]

High temperature resistant gloves can also be called insulated gloves. The main function of high temperature resistant gloves is to protect the user's hands from high temperatures. High temperature resistant gloves generally have a specified temperature and time of use. For example, a 500-degree high temperature resistant glove that can be used at a high temperature of 500 degrees has a safe contact temperature of 500 degrees or less, a safe time of exposure to a 500 degree high temperature object within 15 seconds, and a safe time of contact with a 300 degree high temperature object for more than 30 seconds. . High temperature resistant gloves will not burn your hands only if they are operated at the specified temperature for the specified contact time.

How does high temperature resistant gloves protect the user's hands from being burnt at such high temperatures? High temperature resistant gloves generally consist of three parts, namely high temperature resistant layer, heat insulation layer and comfort layer. 1. The high temperature resistant layer is an important part of the high temperature resistant gloves. The performance of the high temperature resistant layer determines the temperature resistance range of the high temperature resistant gloves. The high temperature resistant layer is mainly composed of flame retardant and high temperature resistant materials, such as asbestos, glass fiber, aramid, carbon fiber and the like. The surface of the high temperature resistant gloves does not undergo physical changes such as burning, hot melt, carbonization, etc. at the rated temperature, thereby protecting other materials inside the high temperature resistant gloves. 2. The heat insulation layer is also an important part of the high temperature resistant gloves. His main function is to insulate and block the heat conduction. The performance of the insulation layer determines the sustainable working time of the high temperature resistant gloves. 3, the comfort layer is the innermost layer of high temperature resistant gloves, that is, the part directly contacting the skin of the hand. Its main function is to absorb sweat, moisture, and increase the comfort of high temperature resistant gloves.
It can be seen that the high temperature resistant gloves achieve the purpose of high temperature resistance by combining multiple layers of materials such as flame retardant, high temperature resistance and heat insulation. High temperature resistant gloves have been widely used in metallurgy, foundry, glass, photovoltaic and high temperature equipment maintenance industries. The appearance of high temperature resistant gloves has greatly reduced the scald accidents in various industries. High temperature resistant gloves have become an indispensable labor insurance product for various high temperature industries.

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