Rigid insulation types

Which rigid insulation should I Choose? How do you install rigid insulation? What is the are value of rigid insulation? Insulation Comparison.

The most common insulation materials are fiberglass, cellulose and foam. There are three main types of rigid foam insulation: expanded polystyrene (EPS ), extruded polystyrene (XPS ), and polyisocyanurate. All foam insulation products are petroleum-derived.

This type of rigid foam usually comes with a reflective foil facing on both sides, so it can also serve as a radiant barrier. Rigid fiber or fibrous board insulation consists of either fiberglass or mineral wool material and is primarily used for insulating air ducts in homes. These products come in a range of thicknesses from inch to 2. We illustrate and include photographs of insulation materials that would not be expected to contain asbestos as well as asbestos-containing materials. For new construction, use rigid boards to insulate slabs and the outside of foundation walls. For a basement remodeling project, consider insulating basement walls with foam board.

Use a premade kit for this type of project. Attach the tongue-and-groove insulation boards to the concrete wall with adhesive. There are three basic foam insulation board products on the market produced under several different manufacturer names. The basic types of foam board insulation include: polystyrene , polyurethane or polyisocyanurate.

They include expanded polystyrene , extruded polystyrene , and polyisocyanurate unfaced or foil faced. Foam insulation board is. It is also used when there's a need for insulation that can withstand high temperatures.

Free 2-day Shipping On Millions of Items. R-value is R-value! A wet foam mix is added directly to the bottom layer of facing. How is phenolic insulation made?

It then expands to meet the top layer. This is then cooked under pressure and cured in a second oven. There are three types of rigid foam insulation : Expanded polystyrene (EPS): This material is also known as beadboard. It has the least structural strength of the three types of rigid foam. Many of the types of rigid board insulation discussed above are used to create tapered insulation systems.

Depending on the roof assembly, each type has coinciding benefits and drawbacks. Phenolic insulation is a rigid insulation with a closed-cell structure. Compare different insulation types like blown-in insulation , spray foam insulation , rigid insulation and rolled insulation. Read more on the pros and cons of each different insulation type. NOTE: scroll below if you’d like to view an infographic comparing the three types if insulation.

These non-asbestos insulations include cellulosic insulations such as loose-fill cellulose and balsam wool batts, cotton insulation , fiberglass insulation , mineral wool insulation , slag wool insulation , and rock wool insulation. As the most used insulation type for roofing applications, Polyiso is a closed-cell foam that is created by heating chemicals and synthetic materials into a composite material that cools into rigid -foam panels. INTERIOR INSULATION. The insulation may be rigid board (extruded or expanded polystyrene or polyisocyanurate), closed-cell spray polyurethane foam, cellular glass, fibrous batt, or fibrous blown-in insulation (note, however, that fibrous insulation is susceptible to moisture). Interior insulation refers to insulation applied to the interior side of the concrete masonry, as shown in Figure 1. Extruded Polystyrene.

This foam board insulation is the rigid pink or blue panels that can be found. Its expert engineering lets you create the most comfortable environment without compromising your design.