Cyanide Free Alkaline Zinc Plating Chemicals Brightener High Throwing Power ZN-265

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May 14, 2021
Category Connection: Zinc Plating Chemicals
Brief: Discover ZN-265, the cyanide-free alkaline zinc plating chemical with high throwing power. This advanced brightener produces smooth, bright, and flexible zinc layers, ideal for complex workpieces. Perfect for rack and barrel plating, it enhances efficiency and meets high standards.
Related Product Features:
  • Produces smooth, bright, and flexible zinc plating layers in alkaline non-cyanide solutions.
  • Operates effectively within a wide zinc metal content range of 5.5-18.5 g/L.
  • Maintains brightness and decorative quality even at temperatures up to 48°C.
  • Excellent covering and dispersing ability, especially in low current regions for complex workpieces.
  • High current density capability, shortening plating time and improving zinc efficiency.
  • Tolerant to impurities like calcium, magnesium, iron, lead, cadmium, and chromium in the bath.
  • Suitable for both low current density barrel plating and wide current density rack plating.
  • Compatible with various passivation post-treatments for versatile applications.
Faqs:
  • What makes ZN-265 different from traditional cyanide zinc plating?
    ZN-265 is a cyanide-free alkaline zinc plating additive that produces smooth, bright, and flexible zinc layers, completely replacing traditional cyanide zinc plating while being safer and more environmentally friendly.
  • What types of workpieces is ZN-265 best suited for?
    ZN-265 is ideal for complex workpieces like pipes, fittings, and computer shells due to its excellent covering capacity and dispersing ability in low current regions.
  • How does ZN-265 improve plating efficiency?
    ZN-265 offers high current density capabilities, allowing for shorter plating times and achieving minimum coating thickness standards, thereby improving zinc usage efficiency.