GY-210 Additive Alkaline Bright Zinc

GY-210 Alkaline Bright Zinc additive characteristics and uses: 1. crystalline coating meticulous, bright, with good adhesion. 2. The current density range, good dispersion solution. 3. The bath does not contain cyanide, easy wastewater treatment. Solution composition and operating conditions: ZnO 7-15 g / l of sodium hydroxide 70-150 g / l GY-210A additive 4-6 ml / liter GY-210B brightener 4-6 ml / l Temperature 20-40 ℃ DK 0.5-6A / dm2 Productive Maintenance: GY-210A additive 100 ml / KAH GY-210B brightener 100 ml / KAH