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Rectangular black plastic ink cartridge with label, 250 ml capacity

Summit Postal Products

Summit Postal Products CJ-24 Compatible Black Ink Cartridge 250 ml

SKU CH-WDTZ-7MVAS

A compatible black ink cartridge with 250 ml of dye-based ink for Formax ColorMax7 and ColorMax8 envelope printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • 250 ml of Formax-compliant black dye-based ink for high-volume printing
  • Plug-and-play installation works instantly with ColorMax7 and ColorMax8 envelope printers
  • Replaces Formax CJ-24 Black cartridge with 100 % compatible formulation
  • Vibrant colour output and outstanding print quality on every envelope
  • Remanufactured in the USA and backed by a 100 % satisfaction guarantee

Formax CJ-24 Compatible Black Ink Cartridge

The Summit Postal Products CJ-24 Compatible Black Ink Cartridge replaces the Formax CJ-24 Black cartridge for ColorMax7 and ColorMax8 envelope printers. It contains 250 ml of 100% Formax compliant black dye-based ink for professional mailings. The single cartridge offers plug & play compatibility for immediate use.

Mail operations using ColorMax7

This cartridge suits businesses printing high volumes of envelopes on Formax ColorMax7 or ColorMax8 equipment who need a direct replacement for the OEM CJ-24 Black. Operations requiring colour ink, different printer models, or original Formax branded cartridges should look elsewhere.

250 ml black dye-based ink volume

The 250 ml fill volume determines how many envelopes can be printed before the cartridge needs replacing. Buyers should verify their monthly print volume matches this capacity to avoid frequent changeovers or ink drying in low-use environments.

Highlights

  • 250 ml of Formax-compliant black dye-based ink for high-volume printing
  • Plug-and-play installation works instantly with ColorMax7 and ColorMax8 envelope printers
  • Replaces Formax CJ-24 Black cartridge with 100 % compatible formulation
  • Vibrant colour output and outstanding print quality on every envelope
  • Remanufactured in the USA and backed by a 100 % satisfaction guarantee

Specifications

Cartridge QuantitySingle Pack
Cartridge ColorBlack

Questions about this item

When will the 250 ml cartridge need replacing?

The 250 ml dye-based black ink lasts until the printer signals empty; swap the single cartridge for a new CJ-24 unit when print quality fades.

What limits output during long print runs?

The 250 ml ink volume is the limiting factor; once depleted the cartridge must be replaced to continue printing.

Does the cartridge run hot or noisy during all-day use?

The cartridge contains only liquid ink and has no moving parts, so it adds no heat or noise to the Formax ColorMax7 or ColorMax8 printer.

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