Removing factory silicone sealant
Hey all! Winnebago used NuFlex 311 Silicone sealant on all of the roofing joints and vents. The stuff seems to be holding up well on my 2017 Minnie Winnie. My gray tank roof vent just broke and has...
Forum Discussion
#2,3 are correct. Additionally, carburator cleaner followed by acetone work equally well. The key is still elbow grease and repeat process twice or even three times. Good luck.
