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. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency. Bare foam board one sided sheathing board or double sided which is also reference as structural insulated panels. Rigid roof insulation board.

It typically has 3 variations. The previous four options are all used beneath the roof. Insulation cover boards training and education take advantage of industry leading training and education though care the center for the advancement of roofing excellence. 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. 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. You can even place it under the foundation slab. Fiberglass insulation boards are easy to handle and provide thermal and acoustical properties for applications across commercial industrial and residential projects.

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. Type 703 and 705 are available with factory applied frk or poly encapsulated asj max facings. 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. 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.

They keep your home at a comfortable temperature without the need to crank your heat. Install it anywhere from the roof to the foundation. Structodek is lightweight compared to many other roofing cover boards and it is fiberglass free and cuts with a standard utility knife. Rigid foam insulation also known as insulating boards provide high r values.