Open Cell Spray Foam Insulation Specifications

Use it in lieu of more traditional forms of insulating materials such as fiberglass cellulose or other loose fill products.

Open cell spray foam insulation specifications.

Search this site. Open cell is an insulation system designed for use in residential applications. About open cell spray foam kits. Johns manville corbond open cell appendix x spray foam provides an r value of r 3 7 per inch and meets ac 377 nfpa 286 appendix x requirements for application without an ignition barrier in attics and crawl spaces.

It comes down to understanding the benefits of open cell vs closed cell foam and choosing the type that fits your needs. Spray foam kits are quicker and easier to use plus you get a seamless air barrier and high r value in just 1 inch. It s designed to improve energy efficiency for a wide variety of residential commercial and industrial applications and can act as an effective air barrier. If you d like to start saving money and time today buy foam it green spray foam insulation now or call us at 800 516 0949.

Versi foam open cell foam kits have a density of approximately 0 75 pounds per cubic foot. They have different strengths and weaknesses and one is not necessarily better than the other. Find a local contractor. Typical areas where open cell is applied are exterior walls vented attics unvented attic assemblies and between floors.

Our licensed contractors can help. Spray polyurethane foam specifications. Icynene spray foam insulation technical documents for architects. Choose foam it green spray foam insulation kits and don t settle for less than you deserve.

Both closed cell spray foam and open cell spray foam insulation can be used effectively in commercial building designs to allow the building to achieve energy efficiency and consistent performance. It delivers high yield minimizes sound transmission and virtually eliminates any air leakage. To produce closed cell requires the use of an a component iso and a blended b component resin which contains zero ozone depleting blowing agents catalysts polyols and fire retarding materials. Johns manville corbond open cell spray foam is a lower density nonstructural insulation that offers an r value of r 3 8 per inch.

Open and closed cell foam are two different types of spray foam insulation. This low density nonstructural insulation allows for high yield while prodiving excellent heat air and sound control. Icynene s portfolio of spray foams include both open cell and closed cell insulations. It is 92 open cell and has an insulation r value of 4 lower than the other versi foam systems but still superior to some of the other commonly used insulation materials.

When applied on the interior open cell spray insulation provides performance advantages that differ from those of closed cell spray foam used on the exterior. Closed cell is a two component medium density one to one by volume spray applied polyurethane foam. Not sure which one is best for your project.