How to glue polystyrene insulation to a concrete wall.
How to glue polystyrene insulation to a concrete wall.
The back side is plain without lettering.
At each mark make a horizontal line using a carpenter s level.
Lay a panel of polystyrene insulation on the floor with the back side facing up.
Hold the foam board insulation in place for a few minutes to allow the adhesive to bond to the wall.
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.
What are the recommended fasteners for styrofoam.
There unfortunately isn t one simple answer for this.
Use a bucket to prepare adhesive for the polystyrene boards.
There may be other adhesive manufacturers compatible with xps insulation.
Cut the tip of a tube of low voc foamboard adhesive with a utility knife.
The continuous beads of adhesive are in depth and applied in a zigzag pattern.
Check the adhesive container or with the manufacturer to determine if a particular adhesive is compatible with polystyrene based insulations.
Do any necessary trimming of the foam board before applying adhesive.
How to glue styrofoam to concrete walls.
The adhesive is applied four inches in from each vertical edge and to the center.
The mortar we have to prepare is specially made for installing polystyrene to outside concrete walls.
Place a small amount of the construction adhesive on a hidden portion of the styrofoam and allow it to dry.
Against the concrete surface with the still wet glue place the insulation panels.