Deep Trace™ UV Leak Detection Dye – 25ml | Fluorescent Water Tracing Dye | Plumbing, Roof & Ceiling Leak Detection | UV Reactive Neon Green & Red

$28.00

Locate hidden water leaks quickly with Deep Trace™ UV Leak Detection Dye. Simply mix with water and inspect using a UV black light to reveal hidden leaks, seepage paths and water flow. Ideal for plumbing, bathroom leaks, roof leaks, drainage systems and water tracing. Available in Neon Green and Neon Red.

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Deep Trace™ UV Leak Detection Dye

Find Hidden Leaks Without Guesswork

Deep Trace™ UV Leak Detection Dye is a highly concentrated fluorescent tracer that makes water leaks easy to locate. Once diluted with water, the dye travels naturally with the water and becomes brilliantly fluorescent under a UV black light, revealing even tiny leak paths that would otherwise remain invisible.

Reduce unnecessary hacking, save labour costs and identify the actual source of water intrusion before carrying out repairs.

Suitable for professional plumbers, contractors, building maintenance teams, facilities management and DIY homeowners.


Why Choose Deep Trace™

✔ Highly concentrated formula

✔ Bright fluorescent glow under UV black light

✔ Excellent visibility in dark inspection areas

✔ Fast leak identification

✔ Reduces unnecessary demolition

✔ Easy to mix and use

✔ Multiple colours available for testing different areas simultaneously


Ideal Applications

  • Plumbing leak detection
  • Bathroom floor leaks
  • Bathroom ceiling leaks
  • Roof leak tracing
  • Water seepage investigation
  • Pipe leak testing
  • Water flow tracing
  • Drainage tracing
  • Septic system analysis
  • Irrigation system testing
  • Building maintenance
  • Concrete crack tracing
  • Industrial maintenance
  • Educational demonstrations
  • Halloween and special effects

Available Colours

🟢 Neon Green

🔴 Neon Red

Using different colours allows multiple leak zones to be tested at the same time.

PropertySpecification
Product NameDeep Trace™ UV Leak Detection Dye
Bottle Size25 ml
Colours AvailableNeon Green, Neon Red
AppearanceFluorescent liquid
FluorescenceUV Reactive
Recommended Mixing Ratio1:500
CoverageApproximately one standard bathroom floor area per bottle
Detection MethodUV Black Light
Suitable MediumWater
Indoor UseYes
Outdoor UseYes
Shelf Life12 months (sealed, stored properly)

Simple Mixing

No complicated calculations.

One 25ml bottle is generally sufficient for testing approximately one standard bathroom or toilet floor area.

For larger masonry or concrete leak investigations, use two or more bottles for stronger visibility.

Recommended dilution:

1 part dye : 500 parts water

Always add water first before pouring in the dye.


Compatible Surfaces

Suitable for:

  • Ceramic tiles
  • Concrete
  • Masonry
  • PVC pipes
  • Drainage systems
  • Water pipes
  • Inspection chambers
  • Roof structures
  • Waterproofing investigations

Usage Instructions

Step 1

Fill a bucket or container with clean water.

Step 2

Add one bottle of Deep Trace™ UV Leak Detection Dye.

Step 3

Mix thoroughly.

Step 4

Pour or introduce the solution into the suspected leak area.

Step 5

Allow sufficient time for the water to travel naturally.

Step 6

Inspect the surrounding area using a UV black light.

The fluorescent dye will clearly highlight the leak path, seepage point or water flow.

For large areas or difficult masonry investigations, increase the dye concentration by using additional bottles.


Important Notes

  • Use together with a UV Black Light for best visibility.
  • Concentrated dye may temporarily stain skin or clothing.
  • Diluted solution normally does not stain ceramic tiles.
  • Keep out of reach of children.
  • Store in a cool, dry place.
Can I use different colours at the same time?

Yes. Using Neon Green and Neon Red allows you to trace different leak paths or test multiple areas simultaneously, making it easier to identify the source of water infiltration.

Do I need a UV black light to see the dye?

Yes. Deep Trace™ UV Leak Detection Dye is designed to fluoresce under a UV black light (365–395nm). Without a UV light, the dye is much less visible, especially when highly diluted.

How much area does one bottle cover?

One 25ml bottle is generally sufficient for testing approximately one standard bathroom or toilet floor area. For larger leak investigations involving concrete, masonry, or extensive plumbing systems, use two or more bottles to increase visibility and improve tracing results.

Will the dye stain my tiles or plumbing?

When used at the recommended dilution ratio (1:500), the dye is designed not to permanently stain ceramic tiles or plumbing systems. However, the concentrated dye may temporarily stain skin, clothing, or porous materials if spilled. Always clean up spills promptly.

Do You Ship Internationally?

Yes. We ship glow in the dark and UV reactive products internationally to many countries worldwide. Shipping times, price and availability may vary by location.

How long does shipping take?

Shipping times vary depending on stock availability, location, customs clearance, and courier services selected during checkout.

Average shipping time by courier is within 7 working days.

What Payment Methods Do You Accept?

We accept a variety of secure payment methods for both local and international customers:

  • Credit Cards & Debit Cards – Visa, Mastercard, American Express, and other major cards processed securely through Stripe.
  • Wise Transfer – Direct bank transfers at local exchange rates through Wise, helping international customers avoid excessive banking fees.
  • PayNow (Singapore) – Fast and convenient payments for Singapore customers.
What currencies do you accept?

Our store prices are listed in US Dollars (USD).

Customers may make payment using other currencies where supported by their payment provider. Please ensure that the amount sent, after currency conversion and any applicable fees, is sufficient to cover the full USD order value.