Even though concrete patios aren’t exposed to vehicle traffic or deicing salts like concrete driveways are, they still take plenty of punishment. Backyard barbecues, outdoor campfires, heavy foot traffic, and unrelenting sunshine can cause patios to fade, discolor, and abrade if they are left unprotected. A good sealer can keep new concrete patios looking great for many years to come and even improve the appearance of existing patios, especially if they are topically colored. If you aren’t already offering sealing as a routine part of your concrete patio maintenance plan, here’s what you need to know to get started.