Daily process management of silane treatment agents:
1. The portable instrument XRF can be used to detect the coating directly, and ICP can analyze the bath fluid, and improve the accuracy of the detection.
2. The silane tank retains the heating equipment, and generally does not need to be heated.
3. The general treatment temperature of silane is 20-30 C. The temperature can be satisfied by degreasing carrier in daily work, but when production resumes on Monday or on holidays, the tank liquid needs to be heated to this temperature to obtain superior pretreatment effect.
4. Some production lines need to add fungicides to prevent bacterial growth in summer.
5. Selecting high-quality coating materials and good coating equipment, careful on-site management will surely lead to excellent coating results.

Daily maintenance of silane tank:
(1) The process management of silane technology is relatively simple, the control parameters are less than phosphating, and the control is easy.
Daily control parameters of tank fluid:
Tank temperature: 20-30 C (* ranging from 15-45 C)
PH: 3.8-4.8
Activation point: 4.1-6.8
Conductivity: <4500us/cm

(2) Degreasing process: It is suggested to use effective degreasing methods, such as spraying and soaking, which can effectively improve degreasing efficiency and effect, and lay a good foundation for silane treatment. In daily management, attention should be paid to check the degreasing effect and timely replenishment of degreasing agents.