Laying method of anti-static table mat
Basic ground requirements 1. The basic ground can be cement ground, terrazzo ground, tile ground, and wooden ground with a smooth surface. 2. The ground must be smooth, without obvious unevenness, and the unevenness should be less than two thousandths. 3. The ground must have sufficient strength without sanding and shelling. 4. The ground must be dry. Construction procedures and specific methods 1. Use cleaning fluid or xylene to clean the waste on the ground (using a washing machine) 2. The thickness of the copper strip used for laying the ground conductive net is 0.02mm, and the width is 20mm. The number of strips is based on the actual width of the ground. Measure the length and quantity (the direction of the copper strip is perpendicular to the direction of the anti-static table pad, and the distance between the copper strips is 2-3m), and at the same time lead one end of the copper strip to the outdoor grounding electrode of the earth. 3. After the grounding conductive net is laid, the anti-static The static pads are placed on the ground one by one. If the gap between the pads is too large, you can cut it straight with a knife to make the gap smaller. Turn the edge of the laid anti-static table mat on the table mat (about 20cm), apply glue (401 glue or double-sided tape) in the middle of the gap, and let it dry for 20-30 minutes. It can be glued immediately), the operation of the bottom surface (black surface) of the anti-static table pad is the same (apply the glue evenly once, and the double-sided tape can be applied to the ground. The bottom surface of the anti-static table pad does not need to be glued with double-sided tape), and then The anti-static table mat is glued to the ground, and then rolled several times with a heavy roller to make the surface of the anti-static table mat neat and straight (if there is a heavy roller, press it with your hand or step on it with your foot), at room temperature Can be used after 48 hours.
