COINFAL PEC-AL
产品描述
COINFAL PEC-AL is a metal corrosion inhibitor which contains phosphate functional groups. It is used for metal cleaning and cutting, working as anti-corrosion agent in metal processing fluids such as aluminum, magnesium and zinc.
COINFAL PEC-AL has special effects on the surface processing of magnesium and aluminum, it is especially suitable for the processing of sensitive aero aluminum alloys.
Typical data
Appearance | Yellow clear liquid |
Density (g/ml 20℃) | 0.98 |
Phosphorus Content % | 1.4 |
PH value (1%aqua) | 6.8 |
Recommended dosage
Full-synthesized and Semi-synthesized cutting fluid: 1-10%.