Akemi Super Darkener is a high-performance color enhancer and protective impregnator specifically developed to intensify the natural dark tones of stone surfaces. Utilizing advanced German solvent-based technology, it penetrates deeply into the pores of the stone, providing a rich, darkened color effect while delivering long-term protection against water, oil, and environmental contaminants.
This product is ideal for black and dark-colored stones, such as Nero Marquina, Absolute Black, Basalt, and dark granites, enhancing their depth and contrast while preserving a natural appearance. It is suitable for both interior and exterior applications and ensures a durable, UV-stable finish that resists fading and weathering.
Performance Features
Strong and uniform darkening effect for black or dark stones
Long-lasting protection against water, oil, and dirt
Enhances natural depth and richness of stone color
UV and weather resistant – suitable for outdoor areas
Non-yellowing and non-sticky after curing
Ideal for polished, honed, and rough finishes
Recommended Uses
Perfect for:
Black and dark-colored stones (granite, basalt, marble, limestone, quartz)
Countertops, floors, wall claddings, facades, and monuments
Restoration or rejuvenation of faded or weathered dark stones
Storage & Safety
Store in a cool, dry, and well-ventilated area.
Keep away from direct sunlight, heat sources, and open flames.
Wear protective gloves and eye protection during application.
Dispose of residues and containers according to local regulations.