Kort: Discover TR-125 Trivalent Chrome Multicolor Passivator, an eco-friendly solution for zinc plating. This acid-alkaline passivator offers superior anticorrosive properties, complies with international standards, and eliminates hexavalent chrome. Ideal for multicolor coatings, it’s cost-effective and environmentally safe.
Gerelateerde Productkenmerken:
Trivalent chrome passivation process without hexavalent chrome, certified by SGS.
Suitable for zinc and zinc alloy trivalent chrome multicolor passivation with excellent anticorrosive properties.
Exceeds DIN 50 021 SS requirements for hexavalent multicolor passivation.
Produces clear, green, or rainbow-colored coatings.
Passivation layer can be dyed with organic colorings.
Reduces wastewater disposal costs and meets environmental regulations.
Long service life, even with rinse-water feedback.
Complies with American standards GME00252 and GMW-3011.
FAQ's:
What is the recommended immersion time for TR-125?
The recommended immersion time is 30-90 seconds, with 60 seconds being optimal.
How do you adjust the pH of TR-125?
The pH can be adjusted using dilute nitric acid or 10% sodium hydroxide, with the optimal pH range being 1.6-2.4.
What are the environmental benefits of using TR-125?