Long story, but my trailer die-downs got soaked in clean motor oil. So, I'm trying to clean them in such a way as not to use solvents that would damage the webbing. Initially, covered them in kitty little to absorb what was on the surface. That worked, but the webbing fibers were still soaked.
I used blue dawn (figured they use it for crude soaked birds, then it should work here). Filled a bucket with soap and water (high concentration of soap compared to normal car washing). After a couple of days, still pretty oily. Any suggestions? Or time to toss the straps?