We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Exterior caulk is a thick, viscous solution that comes in a long tube and is applied ...

Do you know how to caulk -- or even what caulk is? It's something you rarely notice, but there it sits every day doing some pretty important work in your home. Once applied, this thin line of goo ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Caulk is used to create a waterproof or insulating seal between building materials.

Maybe you just moved into an older house, one that needs more than a few repairs. Many cracks need filling, and that means buying caulk and applying it in all the right places. But the hardware-store ...

Caulk is a home-improvement hero. No matter how skilled the carpentry, there are always small cracks and gaps that need to be sealed around windows, cabinets, doors and sinks. Caulks help insulate, ...

Q: How can I seal the gap where my asphalt driveway meets the concrete garage floor? The driveway rises during winter and falls in spring, and I know this is caused by water freezing and thawing ...