High R Value Foam Board Insulation

Energyshield cgf is suitable for a variety of continuous insulation ci applications.

High r value foam board insulation.

It is denser than eps and provides more r value with a rating of 5 per inch of thickness. Xps has an r value of 4 5 to 5 0 per inch of thickness. R panel is manufactured with a closed cell polyisocyanurate foam core bonded to fiberglass reinforced facers and designed for use over metal nailable and non nailable roof decks with a variety of membrane systems. Owens corning foamular 150 1 1 2 in.

This is the product that i typically use to insulate basement walls. The main advantage of high r cw plus insulation over other xps boards is its higher r value per inch. For every type and material of insulation check the r value per inch of thickness that the manufacturer has listed. Johns manville r panel rigid roof insulation board offers r values of up to r 23 6 providing high thermal efficiency.

High r cw plus insulation is a rigid closed cell xps board. This insulation board is probably one of the most widely used foam board insulation products in the residential construction industry. Atlas energyshield cgf combines high r value enhanced durability from two coated glass mat facers and water resistive attributes in a high performance rigid wall insulation. Foamular high r cw plus insulation combines outstanding moisture resistance with excellent thermal performance.

Barrier ultra r super high r building panels produced by glacier bay use aerogel and are rated up to r 30 per inch or in barrier ultra r panels r 50 per inch. The ultra r r 50 insulating panel is a rigid polypropylene encased vacuum insulation panel that is custom made to the client s specified dimensions. Panel sizes are 4 by 8 or 4 by 9. When making a selection below to narrow your results down each selection made will reload the page to display the desired results.

This foam board insulation is the rigid pink or blue panels that can be found at home centers in many different thicknesses. A higher insulation r value usually means a higher price point as well. Click to add item insofast ux 2 0 r 8 5 eps foam board insulation panels 40 sq. Click to add item r 8 8 high density expanded polystyrene foam board insulation 2 x 4 x 8 to the compare list.