Enamel type streaking for modelling.
With this product you can create a streaking grime effect on the light tones of the interior of all of your vehicles.
Shake well before use. Apply your streak with a fine pointed brush in irregular vertical lines from upper parts on sides and let the paint dry for about 10 minutes. Next take a flat brush moist with White Spirit and swipe with little pressure over the earlier applied streak to soften the effect and create a natural look.