Tremco Gray Dymonic FC High-Performance, Fast-Curing, Single-Component, Hybrid Sealant 20.3 fl/oz Sausages (960712-385), Case of 15

It applied nicely. Now we'll see how it makes it through the winter. The last caulk (different brand) only held up one year.

The product seems like it will work great on sealing the cracks and gaps from the 2x4s used when they poured the concrete. I used this product even though they were expired by 3 months because I all ready had the driveway cleaned out and ready to seal. I will update this post in a few months.

Great for concrete control joints ,some were 1 1/2in plus wide,hopefully will last for some years,seems to be a long lasting durable product.Good color match too highly recommended..