Radiant Barrier Paint Attic

A radiant barrier works best when it is perpendicular to the radiant energy striking it.

Radiant barrier paint attic.

Lo mit is a silver colored non thickness dependent low emissivity radiant barrier paint interior radiation control coating system. A cooler attic space means less heat moving to the cooler space below the attic. When utilizing osb radiant barrier sheathing you can reflect up to 97 of solar radiation which translates into an attic heat reduction of up to 30 f. The term radiant barrier is supposed to describe products that reflect over 90 of radiant energy and these paint products simply cannot do that.

A radiant barrier must have an emissivity of 0 1 or less to be effective. Lo mit attic heat barrier is a coating specially formulated to reduce summer radiant heat gain from the roof into the attic. The term radiant barrier has been misconstrued by the people who install the paint and it s essentially like trying to call a hamburger a prime steak. Also the greater the temperature difference between the sides of the radiant barrier material the greater the benefits a radiant barrier.

It s misleading and simply not truthful. Double reflective insulation roll for a versatile insulation product select for a versatile insulation product select reflectix insulation to help save energy costs throughout the home. These so called radiant barrier spray products are merely paint solutions with added metallic flakes designed to reflect heat and are not true radiant barriers per the. Benefits of radiant barrier sheathing.

Radiant barrier was completed 5 21 08 additional insulation completed 5 22 08 solar fans vents completed 5 29 08. 500 sqft 4ft x 125ft of nasa tech commercial grade perforated no tear green energy radiant barrier reflective insulation attic foil roof attic house wrap scif rifd 4 6 out of 5 stars 125 74 88 74. Attic radiant heat barrier paint for energy conservation and heat light reflection. A radiant barrier reduces the radiant heat transfer from the underside of the roof to the other surfaces in the attic.