- Joined
- Jun 16, 2006
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- Location
- La Verne, California
- Printer Model
- Epson WP-4530
One of the improvements that Canon provided in their black pigment ink when they went from the chipless BCI-3eBk cartridge to the chipped PGI-5Bk cartridge was that printed text wouldn't smear when you used a highlighter on it. I have done a little investigation to see if this claim were true and if the same improvement is available in refill inks. It turns out that, yes, it is true that the ink in the BCI-3eBk cartridge smears badly on all types of plain paper when you use almost any highlighter on it and the ink in the PGI-5BK cartridge does not have this problem. But then neither does every type of refill ink that I have tried including:
Inktec for BCI-3eBk
Inktec for PGI-5Bk
Hobbicolors for PGI-5Bk
Precision Colors for PGI-5Bk
However, there is a type of plain paper that smears with all of these inks when you use a highlighter on them and that is HP's papers with ColorLok which is designed to keep color dye inks from smearing if the printed page gets wet. Apparently whatever coating they put on the paper to keep water from smearing the dye ink creates a situation where a highlighter will smear any pigment ink.
This is a real surprise to me and it created a lot of confusion because for a long time I have used the HP Bright White Inkjet paper and I had observed highlighter smearing and assumed it was due to the older Inktec pigment black ink that I use. I did this investigation to find a better ink that would not smear but until I realized that the problem was related to the paper I was using, I had assumed it was a problem with my ink. The other paper with ColorLok is call HP Office. EDIT: It seems now that a great many plain papers have ColorLok applied to them. It's getting hard to find one that doesn't.
This may be the only case where Canon's ink (in the BCI-3eBk) is inferior to third-party inks.
Inktec for BCI-3eBk
Inktec for PGI-5Bk
Hobbicolors for PGI-5Bk
Precision Colors for PGI-5Bk
However, there is a type of plain paper that smears with all of these inks when you use a highlighter on them and that is HP's papers with ColorLok which is designed to keep color dye inks from smearing if the printed page gets wet. Apparently whatever coating they put on the paper to keep water from smearing the dye ink creates a situation where a highlighter will smear any pigment ink.
This is a real surprise to me and it created a lot of confusion because for a long time I have used the HP Bright White Inkjet paper and I had observed highlighter smearing and assumed it was due to the older Inktec pigment black ink that I use. I did this investigation to find a better ink that would not smear but until I realized that the problem was related to the paper I was using, I had assumed it was a problem with my ink. The other paper with ColorLok is call HP Office. EDIT: It seems now that a great many plain papers have ColorLok applied to them. It's getting hard to find one that doesn't.
This may be the only case where Canon's ink (in the BCI-3eBk) is inferior to third-party inks.