WOSB Certified certified.

WOSB Certified

OSHA Certified certified.

OSHA Certified

ISNetworld Approved certified.

ISNetworld Approved

Best Leak Tracing Powders

Best Leak Tracing Powders help utility and plant maintenance teams identify transformer oil leaks, failed gaskets, packing issues, pinhole leaks and small weld seam cracks. TDS Oil Leak Detector Spray darkens when contacted by oil, helping users pinpoint the leaking component before repair work with a light coating application.

TDS Oil Leak Detector Spray

Our Range of Products

TDS Oil Leak Detector Spray

TDS Oil Leak Detector Spray

  • Darkens on oil contact to pinpoint leaks
  • Finds pinhole leaks and weld seam cracks
  • Twelve 7 oz spray cans per box

Frequently Asked Questions

How to trace a leak?

Apply TDS Oil Leak Detector Spray as a light coating around the suspected leak area. The powder darkens when transformer oil contacts it, helping reveal the exact leaking component. It can support investigations involving failed gaskets, packing, pinhole leaks and small weld seam cracks before repair work begins.

How much does it cost to trace a leak?

How to find a leak you can't see?

What is a leak finder?

What types of leaks can TDS Oil Leak Detector Spray help locate?

How is the leak tracing powder applied?

Who uses leak tracing powders?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Utility Substation Maintenance

Utility Substation Maintenance

Helps teams identify transformer oil leaks, failed gaskets and packing issues before targeted repair work.

Generating Plants

Generating Plants

Supports inspection of transformer components by revealing oil contact at pinholes and small weld seam cracks.

Electrical Testing Contractors

Electrical Testing Contractors

Provides a visual method for pinpointing exact leak sources during substation equipment inspection and maintenance work.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Utility Maintenance Teams Choose Transmission & Distribution Services

Built Around Substation Applications

TDS products support transformer oil leak detection, failed gasket identification and precise source location before repair work begins.

Technical Utility Expertise

Specialists focused exclusively on substations bring practical knowledge of transformers, circuit breakers, GIS systems and leak-sealing requirements.

Focused, Efficient Leak Confirmation

Light coating application and visible darkening on oil contact help maintenance teams isolate the exact leaking component without unnecessary investigation.

Find the Right Leak Tracing Solution for Your Equipment

Share your application and equipment details to receive product guidance from a team experienced in transformer and substation leak-sealing needs.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 775-586-8300. You can also send us a quick email at kfitzgerald@TDSgroup.biz.