Oil Leak Detectors

The product is applied as a light coating to the suspected leak area. If transformer oil reaches the powder, the coating darkens at the contact point. This visible change helps users trace the leak to its source and determine whether the issue involves a gasket, packing, pinhole, or small weld seam crack.

Yes. The product information specifically identifies pinhole leaks and small weld seam cracks on transformers as applications. Applying a light coating around the suspected area can help reveal where oil is escaping, allowing maintenance teams to pinpoint the leak before selecting an appropriate repair method.

Yes. TDS Oil Leak Detector Spray is intended for identifying failed gaskets and packing. The powder provides a visible inspection surface, and darkening where oil contacts it can help confirm the leaking component. This supports more focused repair planning rather than relying only on a general visual search.

One box contains twelve 7 oz spray cans, according to the supplied product information. The spray is intended for light coating application during transformer oil leak inspections. Actual product usage will vary with the number of inspection points, suspected leak areas, and the extent of the equipment being examined.

The listed applications focus on transformer oil leak detection, particularly within substation and utility maintenance work. It can be used to identify failed gaskets, packing, pinhole leaks, and small weld seam cracks, as well as to pinpoint the exact leak source before repair work on transformer equipment.

Users should identify the suspected leak area, review applicable equipment safety procedures, and confirm that the inspection approach is suitable for the transformer and work environment. The spray is intended for light coating application. TDS can provide product information to help maintenance teams evaluate its use for a particular inspection task.