Paint not setting up.

I wasn't going to mention the product until I checked with the vendor, but the comments about doubting the 1 to 1 ratio...this is the product. The hardener is a UH80- Air dry - Full bake
Norm
Ultra 7000 | Automotive Finishes | Sherwin-Williams
Product description says you needed to add 100 % BC *** to the base coat before the 1 to 1 UHhardener. https://www.paintdocs.com/docs/webPDF.jsp?SITEID=SWPCGAUTO&doctype=PDS&prodno=764423132600&lang=2