5mm static mat manufacturer, green sulfur-free anti-static mat Anti-static mat no sulfur element (because sulfur pad is easy to react and change color, but also harmful to the human body) complex three layers of material, under the ash black, the middle layer of sponge, shock and fatigue. Life for the general mat twice. ① colors: blue, green, gray this 3 anti-static mat is expandable, the same material (nitrile rubber, PVC and other raw materials) ② parameters: anti-static index layer ≤107Ω㎝ green, black conductive layer ≤105Ω㎝ volume resistivity ≤107Ω㎝, electrostatic discharge 5000V-500V time ≤1.4S, is currently the fastest growing of all ESD mat ③ a product characteristics: volume resistivity distributed evenly, mainly due to the internal network format state link . Regardless of which position the test resistance, the resistance value is substantially the same, is currently the pad products can not achieve. ④ advantage of using foamed middle is a major innovation of the product, mainly plays damping effect, well protected electronic components, reducing the damage caused by the collision.