Sir-Chem Dusting Powder Black is a highly refined nonfluorescent black magnetic powder used for dry method magnetic particle inspection. Sir-Chem Dusting Powder Black provides excellent colored contrast on polished surfaces with good particle buildup. It is designed to be used in visible light to reveal medium to coarse discontinuities on fabricated components or weldments such as bridges, pipes, large tanks, machinery, and equipment.
Sir-Chem Dusting Powder Black is a highly refined nonfluorescent black magnetic powder used for dry method magnetic particle inspection. Sir-Chem Dusting Powder Black provides excellent colored contrast on polished surfaces with good particle buildup. It is designed to be used in visible light to reveal medium to coarse discontinuities on fabricated components or weldments such as bridges, pipes, large tanks, machinery, and equipment.