Lumocolor® permanent special 319 - Permanent special pen - 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
Xylene and toluene-free ink
Extremely lightfast (on smooth surfaces: black for 7 years; on paper considerably longer)
Black is weatherproof
Airplane-safe - automatic pressure equalization prevents pen from leaking on board aircraft
PP barrel and cap guarantee long service life