Sashco10018 Big Stretch Acrylic Latex High Performance Caulking Sealant, 10.5 oz Cartridge, Woodtone

This is a great caulk that fills larger gaps. I like that it comes in different colors. It is great that you can purchase a single cartridge if you want because the big box stores make you purchase a case of 12 if you want a color besides clear or white.

Great product for sealing up wood logs

GOOD CAULT

I used this to caulk around a whole-tree cedar accent in my house. The color coordinates very well with it. Easy to apply, smooth, and clean up. I closed a couple gaps that were over an inch big, and this stuff did great. Great product.

Big Stretch is my favorite caulk. It cracks so less often than other brands. However; I was disappointed with the woodtone color. It's unfortunately not dark enough for my purposes. It's so hard to tell if a caulk will work until you actually try it out. Note that this color is appropriate for wood that is not too light and not too dark - it's more of a midtone color. It's on the warmer side.

works well in concrete cracks, flexible to allow for temperature induced contraction or expansion

The caulking is a good color match and pliable, the problem is you can't run a good bead. I think the plunger side has an air leak, there was dried caulking on the outside of the plunger end.

We needed to caulk a wide gap. We bought some of the thick sponge rope to fit in the gap and give the caulk something to adhere to. So far this is working well. I'm a beginner when it comes to caulk, but the final product looks good enough. We'll see how it holds up over time. (We have also used the white version, and it is paintable, in case the available colors don't work for your space.)