DuraFirm Technology Bulk Inks for Uni-Kit

Featuring COLORFAST INK

For those who have refilled before and just need INK! Our 60ml and 1 gallon bulk ink packs save you even more money. The Uni-Kit bulk ink bottles come with DuraFirm Technology (Colorfast Ink), which has archival qualities (does not fade), is smudge resistant and waterproof on waterproof paper! These inks are the latest technology and 100% guaranteed to perform and last longer than your original manufacturer's ink!

Colorfast ink is archival quality. The ink won't fade or more accurately in time all things fade. In this case the fade is on tone. The result is that it takes about 3 times longer to see the fading. The ink won't run when used on waterproof paper.