UV Gear's invisible porous ink is specially made for
substrates such as paper, cardboard, textiles, currency
notes, cloth, etc. The ink appears clear but under a UVA
blacklight it will glow bright blue.
This carefully crafted ink is fast drying and can also
be used inside inkjet printers - Unfortunately we offer
no guarantees for this application and do not offer technical
support as all printers are different although clients
have had great success.
These inks do not leave a film but may leave a faint
visible mark depending on the type of material being treated.
Always check a small amount to make sure you get the desired
result. Please call or email if you need any further advice.