How To Glue Polystyrene Insulation To A Concrete Wall

There unfortunately isn t one simple answer for this.

How to glue polystyrene insulation to a concrete wall.

The adhesive is applied four inches in from each vertical edge and to the center. Use a bucket to prepare adhesive for the polystyrene boards. How to glue polystyrene insulation to a concrete wall. There may be other adhesive manufacturers compatible with xps insulation.

The continuous beads of adhesive are in depth and applied in a zigzag pattern. When the entire surface is covered with the panels measure vertically down one panel so that a mark is made every 24 inches. In order to prepare the adhesive just fill 1 3 of the bucket with water and then add the premixed material. Lay a panel of polystyrene insulation on the floor with the back side facing up.

At each mark make a horizontal line using a carpenter s level. Place a small amount of the construction adhesive on a hidden portion of the styrofoam and allow it to dry. Check the adhesive container or with the manufacturer to determine if a particular adhesive is compatible with polystyrene based insulations. The mortar we have to prepare is specially made for installing polystyrene to outside concrete walls.

Apply a thick line of construction adhesive around the perimeter of the styrofoam surface that will. Hold the foam board insulation in place for a few minutes to allow the adhesive to bond to the wall. Against the concrete surface with the still wet glue place the insulation panels. Do any necessary trimming of the foam board before applying adhesive.

If your caulk gun has a cutter on the side you. The back side is plain without lettering. How to glue styrofoam to concrete walls.