Ardrox® 920A, 9721, 9722

Fluorescent Water-Washable Penetrants (water-based)

Ardrox® 920A, Ardrox® 9721 and Ardrox® 9722 are waterbased, water-washable fluorescent penetrants suitable for the detection of defects open to the surface.

These products give crisp indications with low levels of background. The new Ardrox® 970x series can be used for metals but also for porous ceramics during production and maintenance work.

Ardrox® 920A, Ardrox® 9721 and Ardrox® 9722 are equivalent to AMS 2644 to the following sensitivity levels:

ProductSensitivity LevelPackaging
Ardrox® 920A½Bulk
Ardrox® 97211Bulk
Ardrox® 97222Bulk