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  • Nickel-free_Sealing_Process
  • Surface Treatment for Al and Mg
  • Aluminum
  • Sealing Agent
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  • TOP SEAL NIF

    • Nickel-free sealing agent
      Can use for dyed aluminum
    • Nickel-free Sealing Process
    • Aluminum alloy, Aluminum alloy, Aluminum alloy

  • TOP NF FIX F-25

    • Use with TOP NF SEAL S-205 for dyed aluminum parts
      Promove TAC DYESTUFF fixing into anodized films
      Prevend dye bleeding in sealing steps
      Not decrease corrosion reistance after sealing step
    • Nickel-free Sealing Process
    • Aluminum alloy

  • TOP NF SEAL S-205

    • Same sealing performance with nickel-acetate sealing
      Use with TOP NF FIX F-25 for dyed aluminum parts
    • Nickel-free Sealing Process
    • Aluminum alloy