Grafo Dry Extra contains oxidizing agents accelerating the drying of the printing ink.
The inks dries from inside
With closed pile, drying is secured
Improved drying on non-absorbent printing substrates
Equal drying even with varying quantity of fountain solution
Larger security span with different humidity in the printing substrate
Improved abrasion resistance of the printing ink
Add to sheetfed printing ink up to 3% of Grafo Gel Extra.