Cyndi from Lakewood writes, “What's driving you crazy? We encounter many cracks that have been filled with tar. The tar, even ...

Flex Seal was flexible but tore when bent too far. And although it sealed the crack in our flowerpot, we had to use two coats of spray paint to conceal our handiwork.

Caulk is ideal for filling small cracks around various window ... which include double-stick tape and sheets of plastic shrink-wrap. To seal a window using plastic shrink-wrap, follow these ...