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Golden Grand Technology Co.,Ltd.

L. Pretreatment  Agent、Phosphate  Conversion Coating Agent
DL-202 Zinc phosphate
Functions and Uses:
1. Fine crystallizations and suitable for either the powder or liquid coating
2. Treatment: spray, immersion.

Operating Components:
Make up volume                       6~7%
Detection of concentration     25~35PT
Temperature                             RT~50℃
Time                                           5~10min
Thickness of film                      3~6u


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