PS (polystyrene Polystyrene) material, by adding conductive carbon black, can be made into ESD PS plate, and then through vacuum blister molding, the formation of volume resistance and surface resistance are stable PS blister box, PS blister tray, etc., widely used in the anti-static industry electronic components turnover and packaging shipment.
According to the customer's requirements, Yufa polymer can realize the following resistance value range of blister products, and is not affected by moisture and high temperature, and the resistance value is permanently constant during the life of the product. The range of resistance values currently available for bulk deliveries is:
Surface Resistance: 10^3-10^5
Surface Resistance: 10^4-10^8
Surface Resistance: 10^6-10^9
Surface Resistance: 10^8-10^11