Radiant Barrier Roof Material

If you ve ever wondered why some attics are lined with shiny metallic looking material this article will explain the ins and outs of the subject.

Radiant barrier roof material.

A radiant barrier roof is a type of roof that is designed to reflect heat. Radiant barrier foil insulation systems block radiant heat energy instead of absorbing it like fiberglass insulation. Other kinds of radiant barriers combine reflective materials usually aluminium foil with materials like plastic films cardboard and kraft paper. Lo mit i is an energy star certified radiant barrier roof coating that is formulated to reduce roofing surface temperatures at low cost.

The list of uses includes crawl space radiant floor attic and walls. Installing a radiant barrier underneath the roof will cause the roof temperature to increase by a few degrees usually 2 10º. Our product is easy to handle and install. The most effective radiant barrier sheathing is a structural roof sheathing panel which consists of an osb panel with heat reflecting foil laminated to one side.

Installed in over 1 5 million homes in the united states lp techshield panels also lower attic temperatures up to 30 f. Radiant barriers consist of a highly reflective material usually aluminum foil which is applied to one or both sides of a number of substrate materials such as kraft paper plastic films cardboard oriented strand board and air infiltration barrier material. Radiant barrier is a highly reflective material typically made of aluminum which blocks the transfer of radiant heat by reflecting it away from its surface offering a permanent way to reduce your monthly utility costs. The heat that would normally be absorbed by the insulation is now being bounced back to the roof deck and causing the roof to emit more heat upward rather than both upward and downward.

Some products are fiber reinforced to increase durability and ease of handling. Lo mit is a silver colored non thickness dependent low emissivity paint which may be used in almost any application where infrared heat reflectivity or diffuse light reflectivity is required. Reflectix insulation has over 20 energy saving applications for reflectix insulation has over 20 energy saving applications for around the home. As the original 1 brand of radiant barrier sheathing lp techshield panels vaporvents technology prevents moisture buildup during and after construction while blocking up to 97 of radiant heat in roof panels.