... printing ink, stationery, ink, transparent dyestuff for wood coating The metal complex fuel, also known as transparent ... application areas: wood coloring, stamping materials, leather dyeing, plastic coating, printing ink, stationery, ink, metal, paint, eyeglasses, packaging ... Metal transparent coloring dye (such as upholstery cryogenic paint)4 metal complex dyes, specialty coatings5, ballpoint pen ...