Weld Cleaner Neutralizing Wipes. 2pack of 40ct. 9.5″ x 12″ wipes

These easy to use & effective wipes will neutralize CWC standard and plus welding cleaning solutions. The color indicator formula will turn from blue to yellow and/or pink in the presence of acid providing a fast and convenient way to neutralize and verify that the cleaning solutions have been properly neutralized. The wipe will not change color if no acid is present.