CGT-SA is our versatile double-acting marking (for stainless steel) & etching fluid (for aluminium).
For most applications, the CGT-S1 will provide a perfect black marking result. However, in some cases, when marking certain grades of stainless steel, it can appear brown, and the use of CGT-SA fluid is necessary (for the black mark).
CGT-SA is also effective with aluminium etching (white color) – must be used in a DC mode.
Contact us for more information or advice on using the CGT-SA or CGT-S1 for marking stainless steel.
Comes in a 500ml bottle.