Grease under a blacklight.

[shiver]

While working on getting the serial numbers from my new-to-me MF35, i've been playing with blacklights and chalk.

Something that was cool to me was the discovery of what grease looks like
under a blacklight.

 

[Thomas]

Also comes in handy finding metal crack etc.

 

[J_J]

You can use that black light to find hyd leaks, oil leaks, A/C leaks by using the florescent dye . You add it to the oil, and the leaks will glow a yellow/green I get dye from NAPA.

 

[Travelover]

Black lights are great for finding pet stains on carpet, too.

 

[Skyco]

Or even scarier stains in hotel rooms on the bedspread and furniture :laughing:

 

[Ductape]

Or even scarier stains in hotel rooms on the bedspread and furniture :laughing:

DOH ! I prefer not to know.................

 

[BSVLY]

Scorpions light up bright green under UV lights too.

 

[ecoslik]

... fun at all parties.
... Halloween.
:laughing:

 

[gwjd]

laundry detergent also glows under black light we decorated a dorm room with that once

 

[LoPresti Lawnscape]

Or even scarier stains in hotel rooms on the bedspread and furniture :laughing:

Ugh....Hotel rooms are so gross. If people only knew.