Water removable penetrant fluorescent, type I acc. to EN ISO 3452-1:2013
Free of mineral oil
Very good biodegradability according to EN ISO 9888Suitable for all metals (suitability for plastics and ceramics needs testing prior to use)
Low background fluorescence
Processing temperature +10 to +50 °C
Aerosol can overhead sprayable
Application
Remove tinder, rust and other contaminations from surface in a suitable manner. A possible precleaner for removal of oils or fats is e.g. our remover MR 79.
Apply MR® 672 F Penetrant fluorescent to the part to be tested either by spraying, brushing, flooding or dipping. Allow to penetrate for at least 5 minutes.
Remove excess penetrant from surface with water.
Wet developer: Spray MR® Developer from a distance of approx. 20 cm on the dry surface. Please note: If the developer layer is too thick tiny discontinuities will not appear through the developer.
Direction to Use
Will keep for a minimum of 4 years, stored at room temperature
