Ardrox 9881 is a hydrophilic type emulsifier used for the removal of the new Ardrox 981x series of post-emulsifiable, fluorescent penetrants (Method D). It is to be diluted in water then applied by immersion, spray or foam-on method.
The use of Ardrox 9881 minimizes background fluorescence on part surfaces, as well as bleed out of excess penetrant from hollow parts. It is economical to use because it can be applied at 10% by volume for immersion and less than 5% for spray and foam-on applications.
Ardrox 9881 is a blend of biodegradable surface active agents, coupling solvent and corrosion inhibitors. It is low in sulphur, halogen and alkali metal content. In addition, Ardrox 9881 shows an improved odor and bath stability and it is designed to meet the latest surfactant regulations.
Ardrox 9881 TDS
Ardrox 9881 MSDS