How do you fill gap between foundation and wall?

Though there are many caulk options, urethane caulk works best for expansion gaps. To apply the caulk, cut open the caulk tube at a 30-degree angle equal to the gap. Use a smooth and even motion to fill the gap between slab and wall. Make sure you smooth out the caulk using an old spoon or something similar to that.

What is the purpose of foundation wrap?





What is Foundation Wrap? One of the most critical parts of any home is the foundation, and protecting it from water is non-negotiable. In order to do that you need a foundation wrap. Simply put, foundation wrap acts as a waterproof barrier, keeping water from getting into your home through the foundation.

How do you fasten a foundation wrap?

To install it, you will basically wrap it around the foundation with the flat tab at the top, attaching the top of it to the foundation wall using special plugs and nails, and applying a ½‖ wide x ½‖ thick sealant bead between the flat tab and foundation*.

How do you wrap foundation?

Quote from the video:
Quote from Youtube video: The dimples on the foundation wrap create an air gap between the wrap and the foundation. Which allows the concrete to cure properly. And also allows any moisture to wick away from the foundation.

How do you seal a gap between concrete and house?

Fill the crack with urethane caulk, similar to what you would use for driveway caulk. It works perfectly as a concrete expansion joint sealant. Snip the opening of the tube at a 30-degree angle, making the opening the same size as your gap.

How do you seal foundation gaps?





How Should I Seal The Gap

  1. Install the foam backer rod-this foam rod is installed in cracks wider than 1/4 inch. …
  2. Fill and smooth the joint-apply the polyurethane caulk over the foam backer rod and use the spoon to smooth out the polyurethane caulk that you have applied to the foundation gap.

How do you install dimple wraps?

Quote from the video:
Quote from Youtube video: Start by pushing the membrane into the corner and anchoring. It in place with Delta fastener in the body and Delta mold strip on the flat tab.

What is Dimple mat?

What is a dimple mat? A dimple mat is a sheet of semi-rigid plastic (usually high-density polyethylene) that comes in a roll. The plastic has an egg-carton shape, with protruding dimples that make the membrane fairly thick — generally between 1/4 inch and 1/2 inch thick.

How do you install Platon foundation wrap?

Begin Installation



Platon can be sawn to height while rolled up. Standing the roll on the footing when unrolling Platon is easiest. Excess membrane (if any) may be folded out and cut even with the footing edge. Crease the Platon sharply at the footing/wall corner and lay flat on the footing to prevent pull-down.