| Technical Data Sheet | METABRIT-A |
CHLORIDE ZINC PLATING PROCESS |
PRODUCT DESCRIPTION |
| METABRITE
A / B / 661M / 661R combination
is a non cyanide and amonia free acid chloride Zinc
plating process for providing deposit of zinc metal with
high degree of brightness in shorter time. This process has excellent coverage and throwing power and works in wide current density range. |
| INITIAL BATH MAKE-UP |
| Rack Barrel METABRITE A ml/ltr ................100-120 .................80-100 METABRITE B gm/ltr ...............225-250 .................200-250 METABRITE 661M ml/ltr .........30-40 ......................30-40 METABRITE 661R ml/ltr .........2-3 ...........................1-2 |
| OPERATING PARAMETERS |
| Solution Temperature
..............20-400 C .................20-400
C pH ...............................................5-5.5 ........................4.8-5.5 Voltage ......................................1-4 volts ...................5-10 volts Anode CD ................................25 amp/sq.ft .............25 amp/sq.ft Anode : Cathode Ratio ...........2 :1 ............................2 :1 Zinc (as metal ) (gm/ltr) ...........30-40 ........................24-30 Total Chloride (gm/ltr) .............125-140 ....................110-135 Boric Acid (gm/ltr) ....................25-30 .........................30 |
Maintained By RS INFOTECH , Ph 91 033 662 2885 , E_mail educator@vsnl.com Last Updated Sep'2000 |