The MASTERPIECE 660PI CoversAll marker with the patented Flowmaster pump-valve and the exchangeable 15 mm Broad-Tip ensures a constant ink flow.

The 660PI is filled with CoversAll cocktail ink. A pitch-black alcohol-based ink which contains synthetic bitumen and provides a permanent visco-plastic coating (signal black). It is highly opaque UV- and weather-resistant fast drying abrasion resistant and therefore suitable for all indoor- and outdoor-use.

Of course it's refillable very easy with all of our inks and paints. But the best results you��ll get with the alcohol-based CoversAll and Speedflow refill cocktails.