Can the anti-static rubber mat be fixed with screws?
First of all, we need to understand that in some occasions, it is possible to fix the anti-static rubber even if it is not fixed, such as a shelf that is completely made of metal and has a conductive grounding wire. It is also possible to have no fixing of any kind on the shelf.
Under normal circumstances, in order to ensure that the anti-static rubber is in good contact with the copper foil tape attached below, we will provide customers with strong double-sided adhesive tape to fix the four sides and the center line of the anti-static rubber. Sometimes in order to ensure the bonding strength, then Customers will be recommended to use anti-static glue for laying.
As for fixing with screws, we have also encountered such a situation. A customer used a screw to penetrate the anti-static rubber and screw it on the wooden board of the shelf, and wound the ground wire on the screw to ensure continuity. Although there is no problem, However, it is generally not recommended to do this, because it is likely to become loose or rusted after a long time, and it may no longer be conductive at any time. Even if it is fixed with screws, it is best not to wrap the grounding wire around the screws, but to use a special anti-static grounding buckle, which can cover the exposed metal parts and avoid potential safety hazards when people touch them.