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M-6611 aluminum chromating agent (golden film)


Product Description:

-- Product Features--◆ M-6611 aluminum chromating agent is hexavalent chromium passivating agent.◆ The passivation film formed M-6611 aluminum chromate has high corrosion resistance, and the bare film is neutral salt spray for 96 hours, which can be used for direct corrosion prevention of aluminum and its alloys.◆ The passivation film formed by the M-6611 can be used for coating the bottom layer and direct anti-corrosion. When used as the bottom layer of coating, it has a good binding force with the coating.◆ The conversion film formed M-6611 aluminum chromate is golden yellow.◆ M-6611 aluminum chromating agent is suitable for passivation treatment of aluminum profiles, aluminum plates, cast aluminum and other aluminum and its alloys.◆ The processing temperature is normal temperature -45 ° C, appropriate heating is conducive to the formation of a more dense conversion film, but also can increase the conversion film thickness to a certain extent, thereby increasing the corrosion resistance of the conversion film.◆ M-6611 aluminum chromating agent is suitable for spraying or soaking process.

Supplementary Notes


Product Features

◆ M-6611 aluminum chromating agent is hexavalent chromium passivating agent.
◆ The passivation film formed M-6611 aluminum chromate has high corrosion resistance, and the bare film is neutral salt spray for 96 hours, which can be used for direct corrosion prevention of aluminum and its alloys.
◆ The passivation film formed by the M-6611 can be used for coating the bottom layer and direct anti-corrosion. When used as the bottom layer of coating, it has a good binding force with the coating.
◆ The conversion film formed M-6611 aluminum chromate is golden yellow.
◆ M-6611 aluminum chromating agent is suitable for passivation treatment of aluminum profiles, aluminum plates, cast aluminum and other aluminum and its alloys.
◆ The processing temperature is normal temperature -45 ° C, appropriate heating is conducive to the formation of a more dense conversion film, but also can increase the conversion film thickness to a certain extent, thereby increasing the corrosion resistance of the conversion film.
◆ M-6611 aluminum chromating agent is suitable for spraying or soaking process.

Use effect

◆ M-6611 aluminum chromating agent is hexavalent chromium passivating agent.
◆ The passivation film formed M-6611 aluminum chromate has high corrosion resistance, and the bare film is neutral salt spray for 96 hours, which can be used for direct corrosion prevention of aluminum and its alloys.
◆ The passivation film formed by the M-6611 can be used for coating the bottom layer and direct anti-corrosion. When used as the bottom layer of coating, it has a good binding force with the coating.
◆ The conversion film formed M-6611 aluminum chromate is golden yellow.
◆ M-6611 aluminum chromating agent is suitable for passivation treatment of aluminum profiles, aluminum plates, cast aluminum and other aluminum and its alloys.
◆ The processing temperature is normal temperature -45 ° C, appropriate heating is conducive to the formation of a more dense conversion film, but also can increase the conversion film thickness to a certain extent, thereby increasing the corrosion resistance of the conversion film.
◆ M-6611 aluminum chromating agent is suitable for spraying or soaking process.

Technical parameters

  • Commodity name: M-6611 aluminum chromating agent (golden film)
  • Commodity ID: M-6611
  • Appearance: Brown red transparent liquid
  • Acidity and alkalinity: Weak acid
  • Ratio of use: 3~5%
  • Processing Temperature: Normal temperature ~ 45 ℃
  • Processing time: Spraying ≥ 1 min, soaking for 4~6 min
  • Process parameters: Golden color (related to the composition of aluminum alloy)
  • Applicable materials: Aluminium and its alloys

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