Foam Insulated Aluminum Siding

Plus rigid foam insulation applied over the outside walls.

Foam insulated aluminum siding. This siding also comes with a foam back insulation that adds stability as well as a noise barrier. As a result i m looking at metal siding as an option. It comes in standard size 4 8 sheets and smaller sizes in many different thicknesses from 1 4 inch to 2 inches. Pft is a manufacturer of foam insulation products for home exterior siding applications and is the inventor of insulated vinyl siding.

How to insulate aluminum siding 1. Insulated vinyl siding will protect you against the elements and keep you comfortable. Place l shaped flashing on the exterior sheathing of the home at the bottom edge of the sheathing with the bottom l. Foam board insulation is easy to use and is a great diy way to add some insulation.

Expanded or styrofoam insulation is a budget friendly option while extruded insulation has great water resistance and is ideal for use in areas like crawl spaces. Insulated vinyl siding is standard vinyl siding with a backing of solid rigid foam insulation. The panels are woodgrain embossed for rugged beauty and additional strength. Some types of thicker foam board insulation are available but they may need to be special ordered.

The foam on the outside keeps the wood frame inside the wall warm and dry in. It s made of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer. This product is suitable for use in wall sheathing applications in new residential commercial and agricultural buildings and for thermal retrofit construction to existing buildings. Your home should be a place of comfort and protection.

Heavy siding sagging on screws through exterior foam board. Polyisocyanurate is another option coming in as the densest and more expensive option for foam board. By filling the voids behind the siding s stepped profile the insulation makes the complete material stiffer and more resistant to warping and movement than conventional vinyl siding. For nearly 25 years pft s insulation solutions have made homes energy efficient durable and comfortable.

If i go with the exterior foam board i am concerned about hanging heavy hardie board siding 2 4 inches away from the studs. This siding will never rust rot or split. It adds up to a robust system. Run a bead of subfloor adhesive or silicon caulk on the top and the bottom plates of the wall just prior to.