Premium Yellow UV leak detection dye

Premium Yellow is an ultra-concentrated, fluorescent liquid specially developed for leak testing, leak detection, and infiltration testing.

Thanks to its strong fluorescence, Premium Yellow remains visible under UV light even after the liquid has completely dried. This allows leaks to be traced over a long period of time with extreme precision, without any loss of detection quality.

The high concentration ensures that only a small amount is needed to obtain clear, easily recognizable results.

Key Features

• Perfect for leak testing roofs, drains, and building structures
• Highly concentrated formula for maximum visibility
• Fluorescent and detectable for a long time with a UV lamp
• Remains visible after drying, ideal for long-term inspections
• Reliable leak detection for both small seepages and larger leaks

Applications

• Roofing and roof inspections
• Structural surveys
• Drainage systems and sewers
• Leak prevention and repair work
• Seepage and waterproofing tests