{"product_id":"reference-roland-wiper-blade-matte-for-ej640","title":"Original Roland Wiper Blade Matte for EJ640","description":"\u003cdiv style=\"font-family: Arial; font-size: 15px; line-height: 1.5;\"\u003e \u003ch2 style=\"font-size:18px; font-weight:bold; margin-bottom:10px;\"\u003eRoland Wiper Blade Matte for EJ640\u003c\/h2\u003e \u003cp\u003eThis is the brand-name Roland matte wiper blade, specifically engineered for EJ-640 printers. It ensures the highest cleaning efficiency, extending printhead life and maintaining superior print quality. Manufactured by Roland with premium materials for long-lasting performance.\u003c\/p\u003e \u003ch3 style=\"font-size:16px; font-weight:bold; margin-top:15px;\"\u003eProduct Features:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eRoland part, reliable and durable\u003c\/li\u003e \u003cli\u003eMatte design for precise cleaning\u003c\/li\u003e \u003cli\u003eMaximizes printhead lifespan\u003c\/li\u003e \u003cli\u003eConsistent cleaning for professional printing\u003c\/li\u003e \u003cli\u003ereviewed compatibility with EJ-640\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"font-size:16px; font-weight:bold; margin-top:15px;\"\u003eProduct Specifications:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePrinter Model: Roland EJ-640\u003c\/li\u003e \u003cli\u003eType: Wiper Blade (Matte)\u003c\/li\u003e \u003cli\u003eMaterial: brand-name Roland rubber\u003c\/li\u003e \u003cli\u003eCondition: Brand New\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"font-size:16px; font-weight:bold; margin-top:15px;\"\u003eComparison with Compatible:\u003c\/h3\u003e \u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse; font-size:14px;\"\u003e \u003ctr style=\"background:#f2f2f2; font-weight:bold;\"\u003e \u003ctd\u003eFeature\u003c\/td\u003e \u003ctd\u003eWiper Blade\u003c\/td\u003e \u003ctd\u003eCompatible Wiper Blade\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaterial\u003c\/td\u003e \u003ctd\u003ebrand-name Roland rubber\u003c\/td\u003e \u003ctd\u003eHigh-quality rubber\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDurability\u003c\/td\u003e \u003ctd\u003eMaximum durability\u003c\/td\u003e \u003ctd\u003eGood for standard usage\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePerformance\u003c\/td\u003e \u003ctd\u003eOptimal cleaning designed by Roland\u003c\/td\u003e \u003ctd\u003eStable cleaning for everyday printing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePrice\u003c\/td\u003e \u003ctd\u003eHigher cost\u003c\/td\u003e \u003ctd\u003eMore affordable\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eFunction In The Maintenance Station\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eThe wiper removes excess ink, dust, and residue from the nozzle surface during cleaning cycles.\u003c\/li\u003e \u003cli\u003eA stable wiper helps reduce mist buildup and supports better daily nozzle condition.\u003c\/li\u003e \u003cli\u003eIt is a regular maintenance item and should be replaced when the edge hardens, bends, swells, or no longer wipes cleanly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Printing Environment\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReferenced machine models: EJ640, EJ-640.\u003c\/li\u003e \u003cli\u003eSuitable for industrial inkjet printer maintenance when the blade size and holder structure match the model-reference part.\u003c\/li\u003e \u003cli\u003eUseful for buyers who want to reduce poor wiping, excess ink residue, or unstable cleaning results around the printhead area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplacement Notes\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCheck blade shape, width, holder style, and model-reference part reference before purchase.\u003c\/li\u003e \u003cli\u003eMany buyers replace wipers together with cap tops, cap pads, or waste sponges to restore maintenance-station performance.\u003c\/li\u003e \u003cli\u003eIf the printer shows nozzle contamination, dragging ink, or repeated cleaning issues, inspect the wiper first.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTypical Service Symptoms\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplace the wiper when the nozzle plate stays dirty after cleaning, ink starts dragging, or residue builds up near the printhead face.\u003c\/li\u003e \u003cli\u003eA hardened, curled, or swollen blade can reduce wiping quality and make normal cleaning cycles less effective.\u003c\/li\u003e \u003cli\u003eIf the printer needs frequent cleanings to recover nozzle condition, the wiper should be inspected early in the maintenance process.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment Checklist\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReferenced machine models: EJ640, EJ-640.\u003c\/li\u003e \u003cli\u003eMatch blade profile, width, mounting style, and glossy or matte version where applicable.\u003c\/li\u003e \u003cli\u003eCompare the old wiper directly if the machine family uses multiple holder or maintenance-station revisions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance Pairing Suggestions\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBuyers often replace the wiper together with cap tops, cap pads, flush sponges, or waste-ink absorbers.\u003c\/li\u003e \u003cli\u003eUse this maintenance part only when the blade material is suitable for your industrial inkjet printer environment.\u003c\/li\u003e \u003cli\u003eAfter installation, run a cleaning cycle and inspect whether the nozzle surface is being wiped evenly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UV INK PRO","offers":[{"title":"Original","offer_id":44273964875862,"sku":null,"price":22.92,"currency_code":"USD","in_stock":true},{"title":"Compatible","offer_id":44273964908630,"sku":null,"price":1.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/3782\/5878\/files\/Roland-Wiper-Blade-Matte-for-EJ640-1_2d8b82e6-e1b6-4779-810c-d7a279dfa547.webp?v=1775015329","url":"https:\/\/www.uvinkpro.com\/products\/reference-roland-wiper-blade-matte-for-ej640","provider":"UV INK PRO","version":"1.0","type":"link"}