Achieve the perfect cure for your Dermautology primer with the Hardener Primer 4:1 in a 1-liter format. This hardener has been specifically formulated for the high-build 4:1 primer, in both its white and black versions, ensuring an optimal curing reaction that guarantees maximum hardness and durability.

The great advantage of this hardener is its versatility. It is designed for use throughout all seasons, offering consistent performance in both low and high temperatures. This makes it the ideal companion for your workshop, allowing you to maintain quality and workflow regardless of the weather.