Polystyrene Garage Door Foam Board Insulation

0 55 in x 4 ft x 8 ft residential sheathing square edge 1 faced polystyrene garage door foam board insulation with sound barrier item 15348 model 201549.

Polystyrene garage door foam board insulation.

It s manufactured in sheets and panels are cut and attached to your garage door s individual sections. Of the two materials polyurethane is the better material. With no formaldehyde or ozone depleting hcfc our garage door insulation kit is environmentally friendly. Polystyrene the less expensive of the two polystyrene is a popular choice for insulating overhead garage doors because of its good value and simple installation.

Rigid foam or foam core is an insulation made from styrofoam. Spray foam insulation isn t the best option for garage doors but it is the easiest to use and it is also the cheapest option. This is not to be confused with certain types of garage door insulation consisting of a foam core or plastic bubble wrap core with a metal foil exterior. There are a few different types of rigid foam insulation including expanded and extruded polystyrene insulation.

Finally there are also some environmentally friendly insulation panels that can be made from natural materials such as cellulose from plants or. Some manufacturers do not glue their polystyrene to the panels so it does not add to the stiffness of the panels. Polystyrene does not fit as tightly as the urethane foam in the end corners of each panel leaving air pockets. Shop insulfoam r 4 8 common.

Generally this foam results in a lower r value for the door. 1 25 in x 1 6875 ft x 8 ft. To attach the insulation you can use screws with large washers a special adhesive made for adhering foam board insulation or for smaller pieces you can seal them in with caulk or spray foam. Common polystyrene foam board insulation.

0 55 in x 4 ft x 8 ft. Push insulation flat against door and feel for retention clips. It s also waterproof and comes in various thicknesses. Nasa tech white reflective foam core 2 car garage door insulation kit 16ft wide x 8ft high r value 8 0 made in usa new and improved heavy duty double sided tape also fits 16x7 4 3 out of 5 stars 345.

Wooden garage doors need rigid insulation like foam board while metal garage doors can work with any type of insulation.