Lumocolor Permanent Special 319 - Permanent Special Pen

Staedtler

For many special applications such as coated surfaces, nano coatings, optical glass, laboratory glass, Also for use on silicone, laminating film and newest generation of optical glass, Adheres to many special surfaces which other markers do not adhere to, The black Lumocolor permanent special F and M can also be used for textiles and wide variety of outdoor applications, Excellent smudge-proof and waterproof qualities on almost all surfaces, Dries in seconds, therefore ideal for left-handed users, Colour-intensive, low-odour, Extremely lightfast (on smooth surfaces: black for 7 years, on paper considerably longer), Airplane-safe - automatic pressure equalization prevents pen from leaking on board aircraft, PP barrel and cap guarantee long service life, Housing made of 97% recycled plastic. Line widths: 0.6mm.