Antistatic curtains have excellent static discharge properties.
The double-sided antistatic performance of antistatic curtains (usually referring to PVC antistatic mesh curtains or special industrial fabric curtains) aims to eliminate the accumulation of static electricity caused by friction. This is mainly achieved by coating the surface with an antistatic agent or adding conductive components to the material. The following are key parameters regarding their double-sided antistatic index: 1. Surface Resistance (Double-sided Consistency): High-quality antistatic curtains require similar antistatic indices on both sides to ensure reliability during use: Surface Resistance: Typically between 106 and 109k ohms. Antistatic Grade: Belongs to the Static Dissipative grade, effectively preventing static electricity accumulation and releasing it within a safe time. Excellent Performance: Some high-performance products can reach 106 to 108 Ω. www.esdcxb.com +22. Friction Voltage: The surface friction voltage of antistatic curtains is usually required to be low to reduce static electricity generation: Friction Voltage: Generally ≤100V to 200V. 3. Antistatic Layer Structure PVC Antistatic Curtain: Commonly consists of a transparent PVC film printed with a black conductive ink grid, and coated with an antistatic agent on both sides. Special Textile Curtain: For fabric antistatic curtains, conductive fibers are usually embedded in polyester fibers, and they meet properties such as B1 flame retardancy. In summary, when purchasing, you should generally require the surface resistivity of both sides to be controlled within the range of 106～109k. This falls under the internationally and industry-standard electrostatic protection, meeting the electrostatic control requirements of most clean rooms and electronic factories.
