Foshan Dechenghezhong Chemistry co.,LTD
No,12 Yuyang 2nd Road, Huchong Industrial District, Nanzhuang Town,
Chancheng District, Foshan City, Guangdong, China
Tel:0086-757-82012410
Fax:0086-757-82012430
Website:http://dchz.en.alibaba.com
E-mail:fsdchz@outlook.com
DCHZ-Cu202-2 Polishing Passivant for Brass, Copper And Bronze
ADVANTAGES
1. Apply to cleanness of brass, copper,bronze and alloy.
2. Polishing, firm removal and passivate finish in one time.
3. It will not corrode the pieces .
4. Polishing quick and brightness.
OPERATING PARAMETERS
|
Concentration
|
50-100% by volume
|
|
Temperature
|
Normal
|
|
Time
|
0.5-3min
|
CAUTION
Avoid prolonged contact with skin. Do not get in eyes. In case of contact with skin or eyes, flush freely with water for at least 15 minutes. For eyes, get medical attention. Avoid breathing dusts or mists. When handling and working with solutions, wear glasses, goggles or face shield.
Do not mix DCHZ-Cu202-2 or its solution with alkaline materials or any other materials.
