Oswego
n00b
DAP 10.1 oz. Gray Watertight Concrete Filler and Sealant-18096 - The Home Depot
relatively inexpensive and readily available....
meh.... I'd avoid DAP. Also I said to use a polyurethane - no idea what that crap is.
I'm a big fan of Sika products for stuff like this. While they do sell to homeowners and big box stores they aren't crappy products like most homeowner type stuff is.
DOW and SIKA are the only sealant brands I use commercially. Everyone else can suck it. Last thing I need on a jobsite is a sealant failure that creates legal and or payment issues for years. Sometimes saving a buck or a weeks time waiting for a shipment costs you more than a few bucks ad a few weeks cutting out bad caulk to replace it with good. I also find their customer service to commercial vendors to be great from both. From MSDS, testing data, to custom application instructions for specific custom job site conditions both companies are superior.
, I think I shop there too.