Fiberglass Board Roof Insulation

Rigid insulation is one of the best tools to reduce your energy costs.

Fiberglass board roof insulation. Rigid foam board is just above the roof deck or an exterior insulation option. Structodek is lightweight compared to many other roofing cover boards and it is fiberglass free and cuts with a standard utility knife. The most insulated roof structure i ve built combined insulation of the space between rafters with a layer of high r foil faced foam board on the underside of the rafters. Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence.

Type 703 and 705 are available with factory applied frk or poly encapsulated asj max facings. They keep your home at a comfortable temperature without the need to crank your heat. Composed of a closed cell polyisocyanurate foam core bonded in the foaming process to 1 2 thick duraboard an expanded perlite mineral aggregate board on one side and a fiber glass reinforced facer on the other. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency.

Rigid roof insulation board. This latter detail reduce the conduction losses and also allowed us to assure that there was no air leakage into the roof cavity this was a cathedral ceiling roof. The previous four options are all used beneath the roof. You can even place it under the foundation slab.

Stocked in 12 locations around the country to facilitate job start ups and completions structodek is available in 4 x4 and 4 x8 boards w56 358 8531 for a 4 x4 x board and w56 358 8532 for. It s light weight provides ease of handling. Owens corning type 703 type 705 700 series fiberglas insulation boards are made of inorganic glass fibers with a thermosetting resin binder and formed into semi rigid or rigid rectangular boards. From walls ceilings hvac ducts and equipment to mechanical rooms and industrial applications insulation boards resist heat transfer and reduce the transfer of sound to enhance.

It typically has 3 variations. Additionally densdeck has been shown to withstand de lamination deterioration warping and jobsite damage more effectively than other roofing membrane substrates such as paper faced gypsum board fiber board and perlite insulation. Fiberglass insulation boards are easy to handle and provide thermal and acoustical properties for applications across commercial industrial and residential projects. Install it anywhere from the roof to the foundation.