Passivates



Trivalent Passiviates

- Passiviates on Zinc

Process

Color

Corrosion
Resistance
to WR

Features

JU Pass Zn 88

iridescent

48-72 h

  • excellent corrosion resistance

JU Pass Zn 137

yellow-
red

96-168 h

  • low temperature thick layer passivate

JU Pass Zn 101

blue

72-144 h

  • ultra blue appearance

JU Pass Zn 115

blue

120-240 h

  • blue color passivate
  • superior corrosion resistance

JU Pass Zn X

clear-
iridescent

72-240 h

  • clear to iridescent color
  • NO RINSE passivate

JU Pass Zn 100

clear-
iridescent

24-48 h

 

  • clear to iridescent color
  • totally free off
    chrome and cobalt

 

       

JU Pass Zn 120

black

24-72 h

  • for cyanide and acid zinc
  • operates at room temperature

JU Pass Zn 150

black

24-72 h

  • for acid zinc

JU Pass Zn 970

black

24-72 h

  • for cyanide and acid zinc

JU Pass Zn 980

black

24-72 h

  • for alkaline zinc

JU Pass Seal

black

-

  • post dip for all black passivates
  • based on trivalent chromium
  • enhances appearance and corrosion resistance


- Passiviates on Zinc-Iron

Process

Color

Corrosion
Resistance
to WR

Features

JU Pass ZnNi 110

iridescent

72-120 h

  • thick layer passivate
  • suitable for all zinc and zinc alloys

JU Pass ZnNi 112 N

blue-
iridescent

72-96 h

  • thick film passivate
  • cobalt-free

JU Pass ZnFe 166

black

48-72

  • excellent corrosion resistance
  • deep black appearance


- Passiviates on Zinc-Nickel

Process

Color

Corrosion
Resistance
to WR

Features

JU Pass ZnNi 110

iridescent

120-240 h

  • thick layer passivate for alkaline and acid ZnNi
  • suitable for all zinc and zinc alloys

JU Pass ZnNi 112 N

blue-
iridescent

72-192 h

  • thick film passivate
  • cobalt-free

JU Pass ZnNi 150

transparent

72-96 h

  • clear, silver color

JU Pass ZnNi 160

blue

200-240 h

  • deep blue color
  • highest corrosion resistance
  • thick film passivate

JU Pass ZnNi 130

black

72-120 h

  • high performance black passivate
  • high corrosion resistance
  • cobalt-free

JU Pass ZnNi 117

black

72-120 h

  • NEW deep black color


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