Documentation
On request
Safety Data Sheets
Current SDS for any Hunter plating solution or Carbitron consumable, sent by email.
Brush plating FAQ
Common process questions.
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Brush plating (selective or spot plating) deposits metal only where it is needed. The solution is held in an absorbent tip on the positive lead of a DC supply; the part is connected to the negative. No tank or immersion is required.
Q02What is a copper flash, and when do I need one?
A thin copper layer applied first so the next metal has a compatible base. Nickel, black nickel, chrome-color and rhodium pens plate over copper — on non-copper substrates, apply a copper flash first.
Q03Why plate nickel under gold or rhodium?
Nickel is the standard underlayer for gold, rhodium and other precious-metal finishes. Rhodium plates over nickel; on non-copper parts the sequence is copper flash → nickel → rhodium.
Q04Can I plate stainless steel?
Yes, with the correct prep. The standard Absorbent / Degreaser pen does not work on stainless — use the Stainless Steel Degreaser Pen (PL-1014) before any plating step.
Q05Can I plate aluminum or chromium?
Copper, silver, tin and zinc pens are not for aluminum or chromium surfaces. Contact us to discuss your substrate before ordering.
Q06Standard or heavy-duty pen?
Heavy-duty pens hold more plating volume per cartridge and are intended for thicker deposits, larger areas and high-wear surfaces. Standard pens suit spot work and lighter deposits.