#1 Gray Dry Inspection Powder is available in a 10 and 45 lb Pail
To provide you with the longest shelf life (consumables) and / or the most current certification (Equipment) these items can be shipped directly from the manufacturer.
45 lb Pails are special order,
Lead Time: 1 to 2 Days Processing time + shipping time
#1 Gray provides strong contrast on most metal surfaces during dry method mag particle testing in visible light. It is ready-to-use for visible light flaw detection of surface and slightly subsurface discontinuities in ferrous metals.
It can be used in a powder blower or shaken from a bottle during magnetization, and blown off while current is still being applied. On material with a high magnetic retentivity, indications can still be formed after the current has been turned off.