Analysis of Anti-static Performance and Reflective Performance of Fire Suit
Release time:
2021-12-16
As an important tool to protect the body, fire fighting clothing should have corresponding performance. Take a look at the anti-static performance and reflective performance. At present, the fire scene is complex, static electricity can also become the ignition source, so that the fire is aggravated, the anti-static fiber eliminates harmful static electricity, and increases the safety factor of wearing in flammable and explosive environments.
As an important tool to protect the body, fire fighting clothing should have corresponding performance. Take a look at the anti-static performance and reflective performance. At present, the fire scene is complex, static electricity can also become the ignition source, so that the fire is aggravated, the anti-static fiber eliminates harmful static electricity, and increases the safety factor of wearing in flammable and explosive environments.
At the same time, static electricity can make the wearer feel uncomfortable, and antistatic fibers can improve the comfort and wear resistance of the garment. The METAMEX fiber mentioned earlier contains DuPont patent P 1 40 to eliminate static carbon core fiber, carbon core fiber can attract the charge on the fabric, the opposite charge induced on the carbon core, when the induced charge reaches a very high energy level, the surrounding air molecules are ionized.
These positive and negative ions neutralize the charge on the fabric and on the carbon core fiber to eliminate static electricity. In the fire scene, often thick smoke, firefighters only with natural light and helmet lighting is not enough, especially at night, to add 360 ° strong reflective characteristics of the logo on the clothes to increase the visual effect of firefighters, for the fire scene personnel reasonable configuration, unified scheduling, command to provide greater convenience.
Of course, reflective tape and reflective signs should be flame retardant. Foreign standards for fire protection clothing, such as the European standard EN469 and the American Fire Protection Association standard NFPA, have stipulated that protective clothing must have reflective strips. This kind of reflective strip in the night or dim light environment, when the light irradiation has obvious reflective function, produce eye-catching effect, improve the visibility of the wearer, so that the personnel at the light source can find the target in time.
Key words:
RELATED INFORMATION
Office address:Room 901, Unit 1, Building 2, Liandong U Valley Qingdao Science & Innovation Center, No.1001 Chongqing Middle Road, Xiangtan Road Subdistrict, Licang District, Qingdao City, Shandong Province, China
Factory Address: Li Xin Community, Chengyang District, Qingdao City, Shandong Province