Now most manufacturers in the purchase of plastic suction tray, are preferred with anti-static function of plastic suction tray. Why is that? Anti-static suction tray and what? Let's find out.
Antistatic plastic tray can be divided into PS, PP, PET and PVC. Here is a detailed description of the four materials:
There are black and white in PS conventional colors, can also be customized according to customer requirements of other colors, but the color sheet ordering requirements are very high, and the color sheet can only be made of 9-11 power anti-static index, if the demand for a small number of high anti-static value requirements, the general is not recommended to use.
PS black sheet can be made of three index grade anti-static blister tray, and white anti-static index can only do 9-11 power.
1，Anti-static plastic suction tray, under normal circumstances, the use of about 3-6 months. But the anti-static value is easily affected by the environment, air, temperature and humidity, reducing the anti-static life. The unit price is lower than the semi-conductive and conductive material, it is recommended to the anti-static index is not high and the use of a short period of customers.
2, There are two kinds of colors in PP normal colors which are black and white, natural color namely transparent partial fog slightly white, also can be called translucent. PP and PS have a lot in common, and PS, color sheet and color can only be made of anti-static 9-11 power electrostatic index, and color sheet of the starting quantity is very high, generally not recommended to use. PP is one of the most heat-resistant materials, its thermal deformation temperature is 80-120 ° C. Relative to the other three materials, PP material is soft. PP black anti-static sheet and PS, can be made into three index grade anti-static tray.
3, PET conventional color is transparent, can also be made according to customer requirements color sheet, but the starting quantity is very high, generally not recommended. PET anti-static sheet for the processing of external coating, and PP and PS the same, can also be made of three levels of anti-static index. 9 to the 11th power, 6 to the 9th power and 3 to the 6th power. At present, most of the blister companies in the market can only control their electrostatic index at 9 to the 11th power. INSEAD packaging has an obvious advantage in this area, we can provide 6-9 power and 3-6 power of PET transparent anti-static blister and PET transparent anti-static plastic tray. However, the two indicators of the minimum order demand is very high, so the demand is small is not recommended to choose.
4, PVC regular color is transparent, can also be made according to customer requirements color sheet, but due to the size of the order, generally not recommended. But it should be noted that (PVC can only be made static index of 9 -11 power anti-static effect, raw materials to 1 ton set) . Therefore, less demand is not recommended to choose.