Bubble Wrap Under Vinyl Siding

Why insulation under the siding is important.

Bubble wrap under vinyl siding.

House wrap is a common type of insulation on new homes. And just like flat insulating sheathings and fanfolds insulated siding also levels the wall for a better looking siding job. Vinyl siding can be installed directly over wall sheathing wood siding or stucco. This can be done with wooden furring strips to help give you about half an inch to an inch of air space.

Contoured insulation that is permanently adhered to vinyl siding. I get asked if this or that in the in the cavity works as well as foam under the siding. Foil faced bubble wrap is composed of either one single bubble or two double bubble layers of mylar air bubbles sandwiched between two metalized surfaces. But insulated vinyl siding has one unique feature.

Prodex total is composed of 13 64 inch approx. Metal is an energy efficient and cost effective roofing material. Similar to blown in insulation insulated vinyl siding provides r value for improved energy efficiency. By doing so however you miss out on the opportunity to add add energy savings to the project.

I thought i should show why continuous foam under the exterior siding is so important. What goes under vinyl siding. By glenn hooper june 2 2015. Diy house wrap house wrap behind brick and aluminum vinyl siding.

The material is designed to keep out moisture and reduce. Installation instructions and illustrated drawings are recommendations only while proper local construction methods are the responsibility of the installer. Adding foil insulation between the wooden framing and. Rfoil reflective house wrap is a house wrap made up of a single layer aluminum surface laminated to a thick sheet of polyethylene for superior.

Rfoil reflective bubble insulation is a double layer of polyethylene. As many things in building science go you my dear reader have to learn something. Do you put the shiny side of foil insulation up or down on a metal roof. And under siding or other exterior coverings.

Perhaps recent damage to their siding showed no house wrap under their vinyl or they are working with a contractor who doesn t believe house wrap to be necessary. House wrap is indeed considered a necessity by the majority of contractors as well as housing authorities including local building and planning departments. Unlike wrapping brick or stone exteriors with foil radiant barrier house wrap siding material typically does not have a naturally occurring air gap behind it so you must create one.