Supercool D8 Automotive Accessories Review

It's paint. Works as intended. I was able to find an AC leak in a machine I was working on. I have two different injectors that I use to feed the system through the low pressure port and neither of them have a problem.

I use another brand that costs about $180 and lets me paint ≈32 cars, but I haven't been able to find them for the past few months. I was hesitant to buy this but I'm glad I did. I usually see this dye without UV light.

I put 1/2 oz in the system and found a leak within 30 seconds. I bet if I used 1/4 oz I would have the same results. Using my UV dye glasses really made the fluorescence pop! I am very satisfied with this product.