Shanghai Zhiyu Chemical Co., Ltd
Switchboard: 021-20248621
Fax: 021-20248620
Contact: Mr. Ye
Mobile: 13801929575
E-mail: 13801929597@126.com
Address: 7th Floor, Block A, Lianchuang International, 1088 Jinjin Road, Pudong New Area, Shanghai
Website: www.zhiyuhg.com
Learn about other passivating agents for chromium-free passivating agents
Aluminum chrome free passifier
Features:
Does not contain chromium, manganese, zirconium, fluorine and other harmful elements, completely environmentally friendly, in line with EU ROHS regulations.
The film was light gray or dark gray, dense film, delicate uniform, strong corrosion resistance, resistance to neutral salt spray more than 24 hours, or even up to 96 hours, after coating neutral resistance to salt spray 500-1000 hours.
Use at room temperature, save energy, apply to spray and soak, and easy to control the range of operation.
And metal parts of the coating of the excellent combination of suitable for a wide range of processes.
Wastewater treatment is simple, neutralized, add a small amount of precipitation agent, you can discharge.