Epson ColorWorks C4000 Black Matte Ink Cartridge | SJIC41P-MK

Black Matte: Black matte ink is used in labels that require a non-reflective finish, often for pharmaceutical, medical device, or industrial applications where glare reduction matters. It is also the right choice for labels that will be scanned in environments with variable lighting, where gloss surfaces can cause scan failures. Why order from Pacific Barcode: Pacific Barcode is an Epson ProFocus Platinum Partner, the highest tier in Epson’s authorized reseller program. That means you are buying genuine, factory-fresh ink directly from a dealer Epson has vetted for technical expertise and customer support. Your warranty stays intact and your ink is never counterfeit, refilled, or sitting in a warehouse for years before it ships.