Anti-static mesh curtain
When it comes to anti-static grid curtains, many electronics factories have used them. There is such an electronics factory. The production line should be transformed, and some production lines should be transformed into anti-static EPA working areas. The static voltage in the area should be controlled at 100V. the following. Because the anti-static EPA work area and the common work area are in the same production workshop, they use an anti-static mesh curtain to block, but during the construction and use of the anti-static EPA work area, it is found that the product produced during the inspection is very defective. High, through the actual test, found that the anti-static grid curtain used, the electrostatic voltage on this side of the anti-static EPA working area is high (500V or more), the electrostatic voltage on the outside of the air curtain is very low (100V or less) ) fully meets its requirements.
In fact, the anti-static grid curtain, we should pay attention to the direction of use, should use the side of the carbon wire grid inward, that is, use this side of the anti-static EPA work area, so that it can be well controlled The generation of electrostatic voltage. After the correction, the scrap rate of the product inspection was greatly reduced, and the production plant was very satisfied.
Anti-static grid curtains are also called "anti-static crystal board, anti-static film, anti-static board" and other names. Due to the different manufacturing processes of anti-static grid curtains, anti-static boards are divided into "transparent grid anti-static". Board "transparent anti-static board" "opaque grid anti-static board (black grid anti-static board)"; they are currently recognized isolation systems, strong electrostatic discharge capacity. With resistance to heavy pressure, impact, tensile, anti- It is characterized by aging, softness, acid and alkali resistance, strong flame retardancy and large temperature difference. It plays the role of anti-static, heat preservation, heat insulation, dust prevention, fly prevention and noise reduction.
Technical Parameters:
(1) Anti-static transparent grid PVC curtain prints black conductive ink on transparent film with good anti-static effect, which makes the mesh surface of the product have better electrical conductivity; External surface resistance: mesh surface 106-9Ω/no mesh Surface 108-10Ω/; Specifications are generally: 0.3/0.5/1.0mm x 1370mm x 30m
(II) Anti-static black PVC curtain The conductive ink is printed on the black conductive PVC film. The product has good electrical conductivity and excellent optical properties. The resistance value is 103-6Ω. External surface resistance: mesh surface 106-9Ω meshless surface 108-10Ω; specifications are generally: 0.3/0.5/1.0 mm x 1370mm x 30m
Anti-static partition, high-frequency welding technology, multi-face angle welding, in addition to anti-static function, it also plays the role of dustproof, heat preservation, anti-odor, lighting, etc., "dark room" made of opaque mesh anti-static With anti-perspective function, it effectively protects the confidentiality of the product during development.