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M-6683 aluminum chromium-free passivator (no water washing)


Product Description:

-- Product Features--◆ M-6683 aluminum chromium-free passivation after washing, reduce waste water discharge, save water.◆ M-6683 aluminum chromium-free passivation treatment time is short, only 30-60 seconds can be intact film, high production efficiency.◆ M-6683 aluminum chromium-free passivator is super concentrated passivator, which can process 500-700 square meters of aluminum per kilogram of M-6683.◆ M-6683 aluminum chromium-free passivator tank solution is better prepared with pure water.◆ M-6683 aluminum chromium-free passivation agent does not contain phosphorus, chromium and heavy metals, new environmental protection aluminum passivation process.◆ M-6683 aluminum chromium-free passivation process is suitable for aluminum coating the bottom layer, not suitable for aluminum direct corrosion.◆ Coating performance after painting:Coating adhesion test: Grade 0;High pressure water boiling test of coating for 2 hours;Coating neutral salt spray test 1000 hours (powder coating).◆ M-6683 water-free passivation is suitable for spray, mixed coating or soaking process.

Supplementary Notes


Product Features

◆ M-6683 aluminum chromium-free passivation after washing, reduce waste water discharge, save water.
◆ M-6683 aluminum chromium-free passivation treatment time is short, only 30-60 seconds can be intact film, high production efficiency.
◆ M-6683 aluminum chromium-free passivator is super concentrated passivator, which can process 500-700 square meters of aluminum per kilogram of M-6683.
◆ M-6683 aluminum chromium-free passivator tank solution is better prepared with pure water.
◆ M-6683 aluminum chromium-free passivation agent does not contain phosphorus, chromium and heavy metals, new environmental protection aluminum passivation process.
◆ M-6683 aluminum chromium-free passivation process is suitable for aluminum coating the bottom layer, not suitable for aluminum direct corrosion.
◆ Coating performance after painting:
Coating adhesion test: Grade 0;
High pressure water boiling test of coating for 2 hours;
Coating neutral salt spray test 1000 hours (powder coating).
◆ M-6683 water-free passivation is suitable for spray, mixed coating or soaking process.

Use effect

◆ M-6683 aluminum chromium-free passivation after washing, reduce waste water discharge, save water.
◆ M-6683 aluminum chromium-free passivation treatment time is short, only 30-60 seconds can be intact film, high production efficiency.
◆ M-6683 aluminum chromium-free passivator is super concentrated passivator, which can process 500-700 square meters of aluminum per kilogram of M-6683.
◆ M-6683 aluminum chromium-free passivator tank solution is better prepared with pure water.
◆ M-6683 aluminum chromium-free passivation agent does not contain phosphorus, chromium and heavy metals, new environmental protection aluminum passivation process.
◆ M-6683 aluminum chromium-free passivation process is suitable for aluminum coating the bottom layer, not suitable for aluminum direct corrosion.
◆ Coating performance after painting:
Coating adhesion test: Grade 0;
High pressure water boiling test of coating for 2 hours;
Coating neutral salt spray test 1000 hours (powder coating).
◆ M-6683 water-free passivation is suitable for spray, mixed coating or soaking process.

Technical parameters

  • Commodity name: M-6683 aluminum chromium-free passivator (no water washing)
  • Commodity ID: M-6683
  • Appearance: Colorless to milky liquid
  • Acidity and alkalinity: Weak acid
  • Ratio of use: 1~2%
  • Processing Temperature: Normal temperature
  • Processing time: 30 to 60 seconds
  • Process parameters: Colorless transparent
  • Applicable materials: Aluminum profile, aluminum plate

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