Difference Between Radiant Barrier And Reflective Insulation

The radiant barrier should be installed in a manner to minimize dust accumulation on the reflective surface.

Difference between radiant barrier and reflective insulation.

The reflective bubble products have strength and substance from the bubble that are ideal for a wide variety 40 of applications residential and industrial commercial. These are the numbers of conductive not reflective insulation. Radiant barriers and reflective insulation systems work by reducing radiant heat gain. And that means quite simply radiant barrier foil is a far more efficient option than spray on coatings.

The radiant barrier foil product line offered by innovative insulation inc. When installing attic insulation a case can be made for both radiant barrier sheathing with typical types of insulation as well as spray foam insulation. There is no such thing as radiant barrier paint. A number of factors should be taken into consideration when choosing between these two especially the climate zone that you re building in.

The difference between reflective paint and radiant barrier foil. To be effective the reflective surface must face an air space. The term radiant barrier is supposed to describe products that reflect over 90 of radiant energy and these paint products simply cannot do that. The key difference is in the structure.

Dust accumulation on the reflective surface will reduce its reflective capability. The purpose of a radiant barrier is to reduce summer heat gain and lower a home s cooling costs but not in the same way thermal insulation does. Radiant barrier sheathing is inexpensive and reflects thermal radiation to keep attic spaces cool. A quality radiant barrier has a reinforcement layer in the middle typically referred to as a woven scrim to make the product strong and tear resistant.

Has minimum emissivity properties of 05. A radiant barrier is a fairly thin product that is about the thickness of a standard business card. A radiant barrier and reflective insulation product are very similar in that they both reflect an average of 95 96 of the radiant heat that strikes their surfaces across and air space. How does it stack up to radiant barrier foil.

Let s get some facts straight. A radiant barrier is a single reflective surface used alone that faces an open space such as a wall cavity or attic. Both products contain the same metalized aluminum and can be utilized as reflective insulations or as radiant barriers.