Foam Insulation For Vinyl Siding

The foam board not only helps insulate the home but also provides additional stability and durability to the siding panel.

Foam insulation for vinyl siding.

In reality rigid foam board which sometimes comes in fanfold usually only has an insulating factor of r 1 and does not add any appreciable insulation effect to your home. You can find insulation foam such as thermowall that can be used as underlayment. This allows the siding to breathe since these vinyl strips. It also serves as an air barrier.

Insulated vinyl siding is standard vinyl siding with a backing of solid rigid foam insulation. And even though some manufacturers call it rigid foam insulation for the purpose of vinyl siding it basically has the same insulating value as a piece of plywood. Vinyl 0 6 1 0 wood 1 0 1 5 fiber cement 3 0 5 0 stucco 10 0 12 0 adhered stone veneers 17 0 25 0 cladding attachment over thick exterior rigid insulation typical loads typical weights per fastener lbs fastener spacing in 16. Insulated vinyl siding is standard vinyl siding with a layer of expanded polystyrene eps foam insulation adhered to it.

Installing foam insulation under vinyl siding is a wise choice for homeowners who are seeking to protect their homes against moisture infiltration as well as improve energy efficiency. In a typical situation. 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. Almost any type of siding can be installed over the rigid foam cedar or redwood planks exterior plywood sheets cement fiber board or vinyl siding are common options.

Most manufacturers charge about 50 percent more for insulated vinyl siding than for non insulated vinyl siding. Installing foam board insulation under vinyl siding today more than ever before homes are being built with foam board insulation installed on the outside of the sheathing and under the siding. For nearly 25 years pft s insulation solutions have made homes energy efficient durable and comfortable. Some manufacturers offer insulated vinyl that provides some permeability for vapor.

Pft is a manufacturer of foam insulation products for home exterior siding applications and is the inventor of insulated vinyl siding.