Biohazard

So I got a gallon jug of POR15's "Marine Clean". If you're not familiar, it is a water-based, enviro friendly degreaser that works VERY well. I had used it to clean up my GTI's engine when I had pulled and painted it so I'm versed with the product.

Marine Clean boasts being able to work just fine diluted 5:1. So, I did that and used it on some of those gunk pockets that accumulated around the K frame. Also sprayed it on the underside of the K and thought I would see what it would do to the undercoating (road and motor grime has stuck famously to the undercoating). The area of undercoating I tried it on was up under the front fenders - mind you, these areas were already pretty well cleaned. After rinsing the Marine Clean from this area, brownish water rinsed away and I can actually see that the area is cleaner.

I intend to continue using it further aft along the underbody to get rid of as much foul smelling grime as I can.