Do the cartridges dry out over a certain time if they are not used?
187411
I bought so many they sat for three years and they were still good. they come in an airtight package.
187412
Not to my knowledge. I haven't had any issues, and they are stored in my entry closet. I live in the valley and we have had temps in excess of 110 degrees.Ink is still doing fine, print quality is excellent and no clogs!
187413
No, not that I am aware of. I have not had that problem and I've had the ink for several months.
212031
I purchased this ink in February from Amazon.com through this seller. I don't use my printer very often, but when I buy through the HP site the cartridges last up to a year or two. These lasted until October and dried up. The printer says they are full, but they are not printing. Won't buy them here again.
54229
I've been able to refill my color cartridge two times already and it's barely made a dent in the color refills. I would guess I will probably be able to refill my cartridge at least 10 more times, and that's only if they were bone dry each time.
2228551
I don't have a real specific answer, except--there are expiration dates on them. And I've used them after the date and the prints have been fine. I've also had cartridges in my printer for a year and a half--and while they've needed more head cleaning--the prints have been great. Obviously, the best thing is to buy as you need them.
1187454
I have open cartridges several times over the past year and have had no problems . I am careful to shake the cartridges as suggested. Since I have almost two full sets not used yet, I hope the expiration date is several years and I expect it to be if cartridges remain sealed inside the plastic wrap..
2115612
They have new and used cartridges. I bought the new ones and it shows that it's full, but I haven't used one to the empty level yet They work just like the one I had before. I'm very satisfied with them. It does say not to refill them because once their empty the mechanism it it won't work to show the ink level.
2246952
Yes I simply take the cartridge's out and put back in making sure they are locked into position. Thishas been the ONLY problem I have had with them.
381761
I never looked inside the cartridge. They were not obviously wet to me. They do have to be soaked on a bowl of water for like 24 hours before you use the machine first time for that cartridge. When you don't use it for a week or so, they will also need to be rehydrated, or the machine doesn't work. Beyond that, maybe call the manufacturer?
57820
My opinion....since they are laser cartridges and use a powder, not liquid ink.....as long as they stay dry, low humidity....they should have very long shelf life.....6-8 years.
1107092
Funny! No but the previous "used" cartridges I have used in the past didn't produce as many prints as the original, but I paid for "new" cartridges not used and I wasn't made aware of the fact . Besides that wasn't a very professional question to ask a customer but obviously you don't care.
25720
Have not had any issues with drying out even when not in use. Does not last that long when printing in color but is reasonable compared to other models printing color.
1912597
As you say, it depends on the frequency of use. We do not use the printer on a daily basis, but I would say the color cartridges lasted several (3-4?) months. Of course, the black cartridge needs to be replaced more often.
1744159
The cartridge is not renewable, so you should purchase one or more as backup. They are not expensive, and they last a long time. I'm still on the original cartridge. Since they suggest removing the cartridge when not in use you will be able to see how much fluid is left.
581663
Wish I could help; I used the Cartridges right after I received them and did not notice the Expiration Date, except that the ink was fresh.
545875
nothing to dry out. toner is dry to begin with. leave them in their black plastic bag after you try them out. do try them when received in case they are bad. you only have 30 days to return.
2237634
The ink pad is still exposed when inserted, so I'm assuming over time it will dry out.
2209114
There is no need to worry about the stamp drying out. The ink is designed not to dry out if you leave it in the open air. It will stay wet for a long, long time. That is why this ink can be used only on paper or cardboard, where it can soak into the material. A little bit of ink does get used each time you stamp something, so you will need to re-ink it eventually, but this has nothing to do with the ink drying up.