{"product_id":"hp-912-912xl-prodrop-ink-refill-kit","title":"HP 912 912XL PRO-DRIP BLACK \u0026 COLOUR INK REFILL KIT WITH 350ml INK","description":"\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eThe HP912 912XL \u003c\/strong\u003e\u003cstrong\u003eInk Stampede ProDrip Refilling Kit Includes the following items:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eGloves\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003e4 Syringes \u0026amp; Needles -\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003e140ml Black Dye Ink - 70ml each Cyan, Magenta \u0026amp; Yellow\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003e \u003cspan style=\"color: #ff2a00;\"\u003eFree UK Delivery Via Royal Mail Tracked 48 \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cspan style=\"caret-color: #ff2a00;\"\u003e\u003cb\u003eService\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" style=\"text-align: left;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cspan style=\"caret-color: #ff2a00;\"\u003e\u003cb\u003eFOR HP OFFICEJET PRO 8020 8022 8023 8024 8025 8026 8028 8030 8035 HP OFFICEJET 8010 8012 8013 8014 8015 8017 8018 8022\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eREFILLING INSTRUCTIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eThe HP 912 uses an internal sponge chamber and an exposed bottom outlet port, making it well-suited for the Ink Stampede ProDrip Refilling Method.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eHere is a step-by-step guide to refilling HP 912  (Standard and XL) cartridges.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003ePreparation \u0026amp; Tools Needed\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003eStorage Cap \/ Outlet Clip (Optional) The orange plastic clip that originally covered the cartridge outlet port \u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003eProtective Setup: Paper towels, gloves, and a newspaper to catch drips.\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003ePlace the orange storage clip back over the bottom outlet port of the HP 912 cartridge. If you do not have the clip, place the cartridge on a tightly folded pad of paper towels on a flat surface, resting flat on its base.\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eWhat the Clip Does (and Doesn't) Do\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003eDuring Drip Filling: You have to remove the clip anyway to access the felt outlet pad. Gravity holds the ink inside the internal sponge while you drip, so missing the clip changes nothing about how the cartridge absorbs ink.\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003eDuring Injection Filling: If someone were inserting a needle through the top vent hole to inject ink, a bottom clip would prevent fluid from weeping out under gravity during filling. For drip filling, this is irrelevant.\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003eAlternative Solutions if Storing Refilled Cartridges\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003eIf you need to fill cartridges and store them as spares before putting them in the printer, you just need a way to stop the exposed felt port from touching surfaces or drying out:\u003c\/p\u003e\n\u003col xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\n\u003cli\u003eSilicone \/ Rubber Storage Caps: Aftermarket silicone outlet covers (often sold in bulk refilling accessory packs) stretch directly over the base.\u003c\/li\u003e\n\u003cli\u003eElectrical Tape: A strip of vinyl electrical or PVC tape pulled taut over the port creates an adequate temporary air seal. Avoid standard sellotape, as the adhesive dissolves when exposed to wet ink.\u003c\/li\u003e\n\u003cli\u003eImmediate Installation: The easiest workaround is simply to refill the cartridge only when it's ready to go straight back into the printhead housing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\"\u003e\u003cstrong\u003ePrepare the Cartridge Base\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" class=\"protonmail_signature_block-user\"\u003e\n\u003cp\u003eExpose the Air Vent\u003c\/p\u003e\n\u003cp\u003eLocate the top label on cartridge. Feel for the small circular indentation (air vent hole) near the rear top of the cartridge under the label.\u003c\/p\u003e\n\u003cp\u003ePeel back or puncture the top label slightly at this air vent hole to allow air to escape as ink goes in.\u003c\/p\u003e\n\u003cp\u003eDraw Ink into the Syringe\u003c\/p\u003e\n\u003cp\u003eDraw the required amount of ink into your syringe:\u003c\/p\u003e\n\u003cp\u003eHP 912 Standard: Colour 2 ml \u0026amp; Black 4ml\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP 912XL : Colour 8ml \u0026amp; Black 18ml\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eNote: If refilling a partially empty cartridge, use less ink to avoid overfilling.\u003c\/p\u003e\n\u003cp\u003eDrip Ink into the Outlet Port\u003c\/p\u003e\n\u003cp\u003eTurn the cartridge upside down so the bottom felt\/sponge outlet port faces upward. Remove the orange clip.\u003c\/p\u003e\n\u003cp\u003eHold the syringe vertically above the outlet port (or gently touch the blunt tip to the felt) and drip ink 1 to 2 drops at a time onto the exposed felt pad.\u003c\/p\u003e\n\u003cp\u003ePause 2 seconds between drops to allow the internal sponge to draw the ink in via capillary action.\u003c\/p\u003e\n\u003cp\u003eWatch for Full Saturation -Continue dripping slowly until the felt pad stops absorbing ink quickly and ink begins pooling on top of the outlet port.If ink begins bubbling out of the top air vent hole, the cartridge is completely full. Stop immediately and dab away any excess ink with a paper towel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBalance Pressure \u0026amp; Test for Leaks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRe-attach the orange clip or set the cartridge right-side up on a folded paper towel. Let it sit undisturbed for 10 minutes.\u003c\/p\u003e\n\u003cp\u003eThis resting period allows internal pressure to equalize and distributes ink evenly throughout the internal sponge. Gently dab the outlet port with a clean paper towel; it should leave a neat ink stamp without dripping freely.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eImportant Usage Notes for HP 912 \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e• Ink Level Monitoring: HP 912 cartridges contain a microchip that tracks estimated ink levels. Refilling the cartridge will not reset the chip display back to 100%. The printer will display an \"Ink Low\" or \"Non-HP Ink\" warning, but you can bypass this on screen and continue printing normally.\u003c\/p\u003e\n\u003cp\u003eNever Run Completely Dry: Try to top up the cartridges before they print completely blank. If the internal sponge dries out completely, it loses its ability to absorb ink efficiently via capillary action.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #2b00ff;\"\u003ePlease note 3rd party refilling videos can be found on YouTube.com - Although some of the videos are good - Ink Stampede recommends that you use our advised ink refill amounts to avoid over filling and damaging the cartridge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cu\u003eImportant compatibility notice regarding HP 912\/915 cartridges\u003c\/u\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease read carefully before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMany newer HP or Similar printers, particularly “e” series models and printers enrolled in HP+ or Instant Ink, use HP Dynamic Security. These printers may automatically block or reject REFILLED ink cartridges through firmware controls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf your printer is an HP “e” series model or similar, enrolled in HP+ or Similar Instant Ink, or has automatic firmware updates enabled, REFILLED cartridges may not be recognised.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eBy purchasing this item, you confirm that:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou have checked your exact printer model and its eligibility to use refilled cartridges.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYour printer is not restricted by HP+ \/ Instant Ink or Manufacturer Dynamic Security enforcement. WHEN SETTING UP YOUR PRINTER IF YOU SELECTED HP+ YOUR CARTRIDGES CANNOT BE REFILLED!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou understand that firmware updates can permanently block refilled cartridges. NEVER ACCEPT FIRMWARE UPDATES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8020\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8022 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8023 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8024 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8025 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8026\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8028 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8030 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet Pro 8035\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8010 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8012 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8013 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8014 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8015 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8017 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8018 \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHP OfficeJet 8022\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"INK STAMPEDE","offers":[{"title":"Default Title","offer_id":60350840013134,"sku":null,"price":16.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/7999\/2910\/files\/FullSizeRender_b7b6bc34-a51f-4224-bb07-ef505c707dbb.jpg?v=1786900517","url":"https:\/\/inkstampede.com\/products\/hp-912-912xl-prodrop-ink-refill-kit","provider":"INK STAMPEDE","version":"1.0","type":"link"}