09/09/2026
A proper undercoating starts before the WoolWax® ever comes out.
This 2014 Silverado had some flaking rust and loose material on the frame, so I did a full walkthrough first, then scraped and blew everything down to remove anything loose before coating.
There’s no point in spraying over material that’s already falling off. Good prep gives the WoolWax® a solid surface to grab onto and lets us get proper coverage where it matters.
Once the prep was done, the truck was thoroughly coated and protected for the winter ahead.
Prep matters. Coverage matters. Doing it right matters.