Phthalate-free and crafted for both technical and artistic applications

which can be used on most materials (stone

Marker made of soft plastic so that you can easily control the flow of ink/paint by squeezing the marker

70 gram acid-free quality paper

flux industrial marking ink fx ink1000 1 liter refill Ink and paint refills Phthalate-free and crafted for bothFLUX Industrial Marking Ink FX. INK1000 is a black penetrating ink built for serious permanence. This formula doesn't just sit on the surfaceit penetrates deep, making it extra resistant to solvents and weather. Works on pretty much any surface you throw it at. The 1000ml bottle gives you bulk refill capacity in a square ribbed design that's easy to handle. Keep your markers, mops, and squeezers running with ink that stays put.