DescriptionTM-40 Neutralizer (TB-40) The TM-40 Neutralizer (TB-40) is used for the TM-21 Cleaning Electrolyte (TB-21) or TM-25 Cleaning & Polishing Electrolyte (TB-25). The TM-40 Neutralizer (TB-40) is applied with a spray bottle and then wiped off with a clean microfiber cloth. It is used for rinsing and as a follow-up treatment for weld seam cleaning. TM-40 neutralizer (TB-40) does not contain any acids such as nitric acid or sulfuric acid, which ensures safe work . Colour blue
