two months ago I entered the tubeless world with my new Gravel bike.
Mounting the tires (700x38C) and filling in the sealant (Finish Line) went better than expected. Also the first few rides were above reproach.
But then it started: After one ride I noticed a few blue splatters on the frame and my back. Seemingly the sealant did what it should do - clogging a whole in the tire - with some “collateral damage”. During the ride I noticed nothing.
A few rides later the same thing happened again, this time with more splatters. The tire still holds the pressure (3 bar, 43psi) well.
Since then, I find these splatters after each ride. Even if only ride on “clean” roads, where I can assume not to have hit anything that punctures the tire.
Is this behavior normal? Should I change the sealant?