DOSIDIAG Fluorescein Flask for high-visibility leak tracing in any system.
DOSIDIAG Fluorescein under UV light reveals leaks quickly for easier inspection.
DOSIDIAG Leak-detection plumbing application highlights water paths for efficient repairs.
DOSIDIAG Roofing leak trace helps identify seepage areas during waterproofing tests.
DOSIDIAG Pool and spa trace enables rapid leak visualization in aquatic environments.
DOSIDIAG Car cooling system trace shows coolant leaks under UV inspection.
DOSIDIAG Nautical system trace highlights leaks in vessels during testing.
DOSIDIAG Biodegradable dye option for eco-conscious leak testing and safe disposal.

DOSIDIAG

DOSIDIAG Fluorescein Intense Tracer Dye for Leak Detection – Pools, Plumbing, Roofing, Cars

High-performance patio lawn and garden made for confident daily results

$22.17

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Why customers choose PatioZora Garden

Detect leaks with high-visibility fluorescence

DOSIDIAG Fluorescein Intense Tracer Dye comes in a compact 10 g flask, delivering a bright, high-contrast color that makes leaks easier to spot across a variety of systems. The dye colors liquids deeply and emits vibrant fluorescence under UV light, providing clear results without guesswork. The airtight bottle helps you store the dye safely between tests and ensures consistent dosing for reliable traces.

What makes it stand out

  • ✅ QUALITY Fluorescein: 10 g of pure fluorescein for high-contrast leak tracing
  • ✅ NON-TOXIC & BIODEGRADABLE: Safe for use around water and ecosystems
  • ✅ EASY TO USE: Airtight flask colors up to 100 litres of water with precise dosing

Versatile applications that fit many scenarios

Use across plumbing, water pipes, roofs, conservatories, waterproofing projects, vehicle coolant systems, nautical setups, pools, and spa water tests. The vivid fluorescence helps you visualize flow paths and seepage quickly, enabling timely inspection and planning of repairs.

  • ✅ PLUMBING & WATER PIPES: Track water flow and locate hidden leaks
  • ✅ ROOFS & WATERPROOFING: Identify seepage or coating failures during testing
  • ✅ AQUATIC SYSTEMS: Inspect pools, spas, and cooling loops for leaks

Practical use tips

Follow standard dosing guidelines to color water without waste. For best results, pair with a UV light or blacklight to reveal fluorescence in dim areas. Wear safety gloves and dispose of dye responsibly after testing.

Real-world use cases (possibilities)

Homeowners can test pool liners and spa seals after winter, builders can verify roof waterproofing during renovations, and technicians can inspect vehicle coolant lines. The dye provides a clear, visible indicator to guide targeted repairs.

Environment, safety and disposal

  • Non-toxic and biodegradable formulation supports eco-conscious testing
  • Clear disposal guidelines help minimize impact on surrounding ecosystems
  • Designed for repeated use across multiple projects without compromising results

FAQ

Q: What is the DOSIDIAG Fluorescein Intense Tracer Dye used for?

A: A high-visibility dye for leak detection across pools, plumbing, roofs, and more.

Q: How much water can a 10 g flask color?

A: It can color up to 100 litres of water per flask.

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