Chromium-Free Passivator
Model: MUP718Material: Customized materials
Product Description:
1. Widely used for surface passivation, anti-oxidation, and pre-painting treatment of die-cast aluminum and aluminum alloy components in automotive parts, electronic instruments, household appliances, communications equipment, and sports equipment.
2. This product is a compound of zirconium and titanium compounds and other complexing agents.
3. The film is colorless to pale yellow and exhibits excellent corrosion resistance. After passivation, the bare film showed no significant corrosion in a 72-hour neutral salt spray test on standard ADC12 die-cast aluminum.
4. This product is environmentally friendly, non-flammable, non-explosive, and has passed ROHS and REACH testing, complying with the latest EU environmental regulations.