Attic Foil Vs Arma Foil

Basically there are two different types of double sided radiant barrier products in the marketplace.

Attic foil vs arma foil.

Basically this is the ability to not convert energy to radiant heat. Yes it works but an umbrella would do the same thing. Attic foil on the roof leaving the gable vents and ridge vents open. So after looking to attic foil eshield spray foam this is my plan.

Products 60 48 26 rolls. Please tell me if i am on the right track. Most are about a thick or less. Srx is so lightweight that you can fold it and it has a cling property that once you lay it flat it will stay nicely against the insulation.

Arma foil is a perforated radiant barrier for use in attics walls housewraps and more. Crawling around in an attic or crawl space is hard enough in and of itself. Foil insulation meets all current codes and standards astm e84 astm 2599 and new corrosivity testing astm d3310. The newer version is created by applying a very thin.

The proprietary method used to create arma foil yields a material that is lighter yet resists tearing better than every other code compliant radiant barrier on the market. Don t make the mistake of using a material that you will fight with the entire time. While our competition may tout their products weight we. If you install the foil facing up and then put roofing felt and shingles on top you will get no benefit.

The foil side must face the attic air space foil facing down. You need r value on your attic floor and you need a radiant barrier either stapled to the bottom of your rafters or laid out over the attic insulation. Arma foil is made with a new proprietary process to produce a lighter weight material that is extremely tear resistant. Techshield works off a quality called emissivity.

Let s take a look at the actual r value of eshield solarguard prodex and bubble foil products. The oldest and most proven effective version is created by taking two sheets of 99 pure aluminum and laminating them to a middle substrate or scrim material creating what is known as a radiant barrier foil version. Add two solar attic fans which i will not cover with foil 3. The house has gable vents on each side and a newly installed ridge vent.

Do they work the same. 26 wide perforated double sided radiant barrier foil for trusses.