Pilot's SCA 400 marker is a versatile, professional grade permanent marker. Featuring low-odour, quick-drying ink, this all-surface marker can write on many materials including metal, wood, glass, plastic and cardboard. Its vivid ink dries quickly to avoid smudges for an excellent result. Delivering a long cap-off time of 24 hours, the chisel tip marker will also write in temperatures as low as -45 Degrees Centigrade. Supplied in a pack of 20 blue pens.