The Dynacoat Hardener UHS in a 2.5-liter commercial volume (technical part number 570830) is the high-performance Ultra High Solids (UHS) chemical curing agent engineered specifically to cross-link with Dynacoat Clear UHS Speed and Dynacoat Clear UHS Air clearcoats. This advanced technical activator is essential to guarantee flawless molecular bonding of the clearcoat resin, delivering optimal trough-hardening, magnificent flow stability, and a durable mirror-like gloss retention across the vehicle body.

Its chemical application is mandatory to activate the premium characteristics of the Dynacoat UHS system, ensuring that the final cured film achieves outstanding mechanical resilience against scratches, UV protection, and weather elements, while providing effortless, fast polishing properties immediately after baking. Thanks to its balanced formulation, it performs seamlessly during rapid cabin cycles combined with the Clear UHS Speed version (curing in just 15 minutes at 60°C) as well as under challenging hot environments using the high-temperature Clear UHS HT clearcoat. To achieve precise clearcoat leveling, this hardener should be combined with the approved technical thinners Dynacoat Thinner UHS Standard or Thinner UHS Fast.

• High-technology Dynacoat Hardener UHS precisely calibrated to perform with Clear UHS Speed and Air systems.
• Ensures rapid, reliable, and uniform curing of the clearcoat film, preventing gloss drop or paint film shrinkage.
• Ultra High Solids chemical formulation fully compliant with European VOC environmental emission standards.
• Versatile workshop solution perfectly suited for minor smart panel repairs up to multi-panel vehicle refinishing.

Professional advice: Strictly follow the mixing ratios specified in the Dynacoat technical data sheet for UHS clearcoats, using clean graduated mixing cups to guarantee a high-build professional finish and perfect coat leveling.