Molotow 693239 Markers One4All Refill #239 Signal Yellow 30ml

The Molotow One4All 30ml refill in Signal Yellow (style code MOL693239) is a water-based acrylic ink designed to replenish Molotow One4All markers. Signal Yellow is a clean, high-visibility mid-yellow with strong opacity, well suited to model painting, illustration, and hobby detailing work. The acrylic formula can also be used directly in an airbrush when thinned appropriately, making it a versatile addition to any modeller's paint supply.

Key Features

• Water-based acrylic ink with good opacity — Signal Yellow covers well in one or two passes without muddying underlying colours.
• Compatible with the full Molotow One4All marker range for easy top-up without opening or cleaning the marker body.
• Can be thinned with water or Molotow Pump Softener for airbrush use, giving flexible application beyond marker work.
• 30ml bottle provides a generous refill volume suitable for repeated top-ups or small airbrushing sessions.
• Dries to a consistent matte-to-satin finish that takes overpainting and varnishing without lifting.