Styrofoam Wall Insulation Sheets

0 78 in x 4 ft x 8 ft.

Styrofoam wall insulation sheets.

Insulated foam sheets are also used as an insulated sheathing underlayment for exterior siding. Large sheets often come with shallow cuts that allow you to snap the sheets in half without using a saw. The panels provide a continuous energy efficient surface. Follow with a 2x4 frame wall and insulate it with batt insulation.

Styrofoam brand extruded polystyrene wall insulation. Smaller and more manageable 2 foot by 8 foot and 4 foot by 4 foot sheets can sometimes be purchased as well. A common choice is drywall. Styrofoam brand scoreboard insulation is an extruded polystyrene foam insulation board that is easy to cut to commonly used widths.

Panels are available in thicknesses from 3 8 and up. Keep in mind that any interior rigid insulating panel must be covered by a barrier. Rigid foam board insulation comes in up to 4 foot by 8 foot sheets to help you rapidly cover expansive walls. It is especially recommended for exterior cavity walls and foundations.

They are available un faced or laminated with 1 mil polyethylene film or metalized poly reflective film depending upon the application. 0 78 in x 4 ft x 8 ft residential sheathing square edge 1 faced polystyrene foam board insulation item 14545 model 202059. Has excellent insulating characteristics high resistance to water and water vapor exceptional compressive strength and long term durability.