Rigid Foam Board Insulation Adhesive

It provides dependable adhesion of foam to practically all types of surfaces.

Rigid foam board insulation adhesive.

Attach the tongue and groove insulation boards to the concrete wall with adhesive. Polystyrene foam boards commonly called foamboard are a clean lightweight convenient way to insulate bare concrete walls. Foam board is particularly effective when used on exterior walls to control heat gain and loss. The loctite pl300 10 fl.

You can also use silicone caulk or expanding spray foam as the adhesive to secure the rigid foam to the metal. Check the adhesive container or with the manufacturer to determine if a particular adhesive is compatible with polystyrene based insulations. Follow with a 2x4 frame wall and. Foam board insulation is a rigid polystyrene product that is available in varying thicknesses and density.

For new construction use rigid boards to insulate slabs and the outside of foundation walls. For a basement remodeling project consider insulating basement walls with foam board. The thermal resistance r value of foam board offers insulation and acts as a vapor retarder. There may be other adhesive manufacturers compatible with xps insulation.

It is compatible with foam board insulation and permanently joins the foam to the substrate without compromising the insulation value of the foam. For a list of complete adhesives for all applications from dow browse through our adhesives solutions. After the adhesive dries completely under the foam insulation apply seaming tape over all joints between the boards. If desired you can apply silicone caulk between the joints instead of using seaming tape.

How to glue polystyrene insulation to a concrete wall.