Ardrox 9D1B
(Alternate name Ardrox HFD)
ARDROX 9D1B is a suspension of an inert white powder in a quick drying solvent. It has a low sulphur,
halogen and alkali metal content. ARDROX 9D1B can be used with any of the ARDROX range of visible
and fluorescent penetrants.
Batch certification is available on request.
Method of use :
After suitable pre-cleaning, penetrant application, penetrant removal and drying of the components,
ARDROX 9D1B is applied to the components by spraying.
As ARDROX 9D1B is a suspension of finely divided powder in a solvent, it is essential that containers of
the product are thoroughly agitated to disperse the settled powder completely before use.
The material should be sprayed to give an even thin white film over the entire surface to be inspected.
After application of the developer, the components must be left in contact with the product for a minimum
period of 10 minutes. The components are then inspected under conditions of good lighting for red
penetrants and a UV lamp for fluorescent penetrants.
