Ok, just got back from the Hardware store I bought the stuff from.
The older man said he sold me the
DAP Kwik Seal Tub & Tile Adhesive Caulk

I don't see a date on it anywhere. No telling how old the stuff is
then? No web site or 800 number to call...
The only DAP contact info on it is Phone: BR549... just kidding

I'm going to clean it up and let it dry over the weekend then apply the
G.E. Silicone II Bathroom Tub & Tile Sealant.

I'm driving into the city to a big store and get the GE stuff