Model-making? Try F18 SPRAY FILLER GREY
For spray filling and high thickness we have a solution: F18 SPRAY FILLER GREY, polyester spray filler that allows high thickness (to be reached after several coats), and is fast drying and polishable. We suggest the use as topcoat for a variety of surfaces, in particular as a model-making topcoat.
Have a look at the technical sheet