If our remanufacturing process is unable to salvage your cartridge, our representatives can guide you through the process of purchasing a new or recycled replacement. The use of refilled print cartridges alone does not affect either the warranty or any maintenance contract purchased from HP for its Ink Jet printers. Each cartridge must achieve or excede the high standards of our post production tests in order to be approved and shipped. Ink jet refill kits can be extremely messy and time consuming. Refill kits are frequently packaged in and constructed from non-recyclable materials.
Many cartridges utilize a pressurized internal air bladder.
The bladder expands to help force ink out through the nozzles of the print head. When new ink from a refill kit is injected into an empty cartridge, old ink is not uniformly evacuated from the print head. When the refilled cartridge pressurizes, clogged ink nozzles can explode. This removes any cloggs from the print head nozzles. Proper remanufacturing can extend the lifespan of your cartridge.