RQF type covering agent is an innovative product of our company. It is a new type of covering agent. Compared with traditional covering agents, it has the characteristics of excellent covering performance and low price. It is mainly used in the surface treatment of wire ropes and other metal products. The cover of the lead liquid in the pot prevents contamination.

Features:

(1) It can meet the requirements of lead quenching process such as steel wire, and can effectively block the lead liquid, which can inhibit the volatilization of lead vapor and the escape of lead dust, so that the lead pollution in the operating area can meet the requirements.

(2) It has good airtightness and thermal insulation performance for lead liquid, which can effectively reduce lead consumption and energy consumption.

(3) High content of fixed carbon, combustion resistance, long service life and low cost.

(4) The use method is simple and easy to operate, which can greatly reduce the labor intensity of workers.