With the supply chain issues, even flooring adhesives have been affected. I know our purchases that used to ship in a day or so, now can be delayed one or two weeks. Manufacturers can't get the chemicals they need to make it. It ships on trucks from SoCal, so not a port/container issue, just a raw material issue.
Marc in sunny California
2013 Crusader 260 RLD
2012 RAM 2500 Laramie CTD and 4:10