Electroless plating. High-strength high-speed zinc varnish, Thailand
High-speed, High-concentration Chloride Bath Zinc Plating Brightener
Metas FZ-77M2 (T) is a high-speed zinc plating bath process that achieved a plating speed of 3 μm/min for the first time.
It can widely cover applications from high-speed zinc plating to semi-high-speed plating of cast iron.
・It is a high-speed plating process with 3 μm/min.
・It enables in-line zinc plating.
・It has overcome problems specific to high-speed plating, such as high zinc concentration and brightener decomposition.
・By solving the brightener decomposition problem, stable continuous use of the plating solution is possible.
Product Specifications
Properties
Properties Appearance Pale yellow to yellowish-brown liquid (FZ-77M2(T))
Pale yellow to yellowish-brown liquid (ZB-627G(T))
Operating Conditions (Standard)
Item Condition
Composition Metallic Zinc 30~50g/L
Ammonium Chloride 180~250g/L
Metas FZ-77M2 (T) 0.05~0.2L/KAH
Metas ZB-627G (T) 0.01~0.40L/KAH
Conditions pH 5.7~6.0
Bath Temperature 20~30℃: Increases with improved high-speed performance
Cathode Current Density 3~12 A/dm²
Anode Current Density 5 A/dm² or less
Anode Purity 99.99%
Anode Shield Plate Required
Agitation Strong air blow or jet (air blow is preferable)
Filtration Continuous filtration 2-3 turnovers/Hr
CONTACT
Contact FormCompany Information
Production and distribution of industrial cleaning and surface treatment agents / Production and processing zinc and aluminum flake coating by order
For more than half a century, we have been committed to strengthening our technical expertise through manufacturing and distributing surface treatment products for Japanese automotive and electronics ...