Roland EJ-BK Black Eco-Solvent Ink Cartridge (1000 ml) for EJ-640

The Roland EJ-BK is a genuine OEM black ink cartridge designed for the Roland EJ-640 large format printer. With a 1000 ml (1 liter) capacity, this eco-solvent ink delivers vibrant, durable prints for outdoor and indoor graphics, banners, vehicle wraps, posters, and signage. Its fast-drying formulation ensures high productivity, while low VOC emissions and mild odor make it suitable for various environments.

Advantages

This cartridge offers exceptional value with high scratch and chemical resistance, ensuring long-lasting prints. The eco-solvent ink provides up to 3 years of outdoor durability without lamination, making it ideal for professional applications. As a genuine Roland product, it guarantees reliable performance and consistent color output.

Suitable for

• Roland EJ-640 large format printer
• Outdoor and indoor signage
• Vehicle wraps and banners
• Posters and graphics
• Professional print shops and sign makers

Key specifications

• Ink Type: Roland EJ Ink
• Ink Color: Black
• Ink Volume: 1000 ml (1 Liter)
• Ink Formulation: Eco-solvent
• Printer Compatibility: Roland EJ-640
• Cartridge Type: Genuine OEM
• Print Technology: Piezo Inkjet
• Outdoor Durability: Up to 3 years (unlaminated)
• Scratch Resistance: High
• Chemical Resistance: Good
• Drying: Fast-drying
• VOC Emissions: Low
• Odor: Mild

Recommendations

For best results, use this cartridge with Roland EJ-640 printers and store in a cool, dry place. Always verify compatibility before purchase.