• Copper and Alloys
  • Zinc and Zinc Metals
  • Silver and Silver Plated Parts
  • Tin Plating
PRODUCTDETAIL
TK802It is a powder form which forms a black oxide layer on copper and its alloys. Easy opening and homogeneous color is obtained. (T: 50-70 oC / t: 10-30 sec)
TK805It is a powder form which forms a permanent, hard, black oxide layer on metals such as zinc and zinc alloy. Contains nickel. (Foundation 50 g / l / pH: 2,5 / T: 60-75 oC / t: 1-5 min)
TK901 AG1 / TK902 AG2It is a liquid product which forms a black oxide layer on silver and silver coated parts. Easy opening and homogeneous color is obtained. It is a two-stage process.
TK806It is a powdered product that forms a black oxide layer on a tin coating. It works cold. Nickel-free.