ON THE RUN OTR.970 HARD TO BUFF INK

The On The Run OTR.970 Hard To Buff Ink 210ml is a legendary ultra permanent alcohol-based ink developed for deep black long-lasting marks and maximum durability.

Known for its powerful “Hard To Buff” formula, OTR.970 delivers highly opaque glossy black colour with excellent flow and strong adhesion on a wide range of surfaces. Designed for use with refillable markers, mops, squeezers and pump-action systems, this ink is built for serious street and studio use.

Its weatherproof formula is highly resistant to UV, heat, smudging and scratching, making it suitable for both indoor and outdoor applications.

Key features:

• 210ml refill bottle
• Ultra permanent alcohol-based ink
• Deep black glossy finish
• Highly opaque formula
• Strong UV and heat resistance
• Smudge and scratch resistant
• Weatherproof performance
• Ideal for markers, mops and squeezers
• Suitable for indoor and outdoor use
• Xylene-free formula