You should also remove any old foam backer rod that is beneath the sealant (I’ll explain what this is in the next section). The angle grinder cutting wheel had to penetrate about 1/2 to 1 inch down through the sealant layers. In my example, I had to cut through two layers of old sealant. Yes, the angle grinder is an extra purchase but you can get one cheaper than a pair of running shoes. Old sealant and worn-out felt need to be removed. If you look at the expansion joints between your concrete you might see black felt or old sealant. Without a concrete expansion joint, your sidewalk or driveway would crack. Like I said in the intro these joints allow concrete pads to expand and contract during freeze-thaw cycles. So let’s get started and seal your concrete expansion joint so it’s protected from the effects of weather! Removing Old Material from a Concrete Expansion JointĬoncrete expansion joints are also known as isolation joints. This supply list may sound intimidating because of the angle grinder.īut what better time to begin using one of these awesome tools, and they can be very affordable. These Amazon affiliate links help support HRT…thank you for using them.DeWALT Tile Blade for Angle Grinder (this works way better than the blade I used here).And it’s far cheaper to do this weekend project than it is to hire a contractor to replace a severely damaged concrete driveway or sidewalk. Protecting and repairing a concrete expansion joint is super easy. Well, this is how I feel sometimes with my daughters (is it bad if I view myself as an expansion joint that buffers arguments about clothes, food, and hair?). If you’ve got kids think of the expansion joint as yourself and the concrete pads as your children – queue memory of standing between two kids as they try to tear each other apart. The purpose of a concrete expansion joint is to allow the pads to expand and contract (get bigger and smaller) with temperature & humidity changes. This post shares how to accomplish this task. Keeping your joints watertight will prevent moisture from seeping under concrete pads and causing them to heave or sink. Stick Em Up features a large variety of weapons to use in your heists, some more serious than others.Concrete expansion joints are important for your sidewalk or driveway. The combat system also features an intense gore system, which while doesn't overpower the scene provides an entertaining experience through dismemberment and an exaggerated physics-based combat system. Players can utilize different environments to take on tons of enemies, use hostages to pause fighting, and much more. Stick Em Up features a unique combat system that allows players to adapt the game to their style of gunplay. Observe your targets, build your arsenal, take your hostages, and escape with a fat bag of cash. The options for pulling off your heists are nearly endless, alert the police by coming in loud, manipulate your hostages and the clerks into giving you the valuables, use your hostages to keep the police at bay, or be swift and silence all the witnesses before anyone can be called to the scene. Watch as your skills take you from robbing lonely gas stations to the most massive banks. Stick Em Up, is a game in which you will use your skills, your wits, and your arsenal of guns and explosives to pull off cunning, exciting, and sometimes messy heists.
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