Radiant Barrier Osb Roof Sheathing

Thermostat radiant barrier sheathing reflects up to 97 of the sun s radiant heat from a home s attic and can help lower attic temperatures by up to 30 f.

Radiant barrier osb roof sheathing.

However it is also used in wall systems. Thermostat radiant barrier roof sheathing can help you earn leed points under the nahb green building standard. Post lamination incising prevents moisture build up during and after construction while the osb substrate promotes breathability and does not create a vapor barrier. How weyerhaeuser rbs works.

This depends on the r values of insulation installed design of the building and other factors. Radiant barrier sheathing can lower your home s energy consumption by up to 17. This reflection insulation also has high mechanical properties making it perfect for load bearing applications in construction. The osb techshield radiant barrier osb is engineered to improve energy efficiency.

Installed in over 2 million homes in the united states lp techshield panels also lower attic temperatures up to 30 f. This improved energy efficiency makes thermostat radiant barrier the ideal choice for new homes additions and renovations in warm to hot climates. 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. Only lp techshield sheathing features a durable layer of aluminum with patented vaporvents technology.

Radiant energy transferred through standard roof sheathing creates heat build up in the attic. Other kinds of radiant barriers combine reflective materials usually aluminium foil with materials like plastic films cardboard and kraft paper. Post lamination incising prevents moisture build up during and after construction while the osb substrate promotes breathability and does not create a vapor barrier. The goal of a foil backed osb is to cool the air within the top layer of insulation in the attic or wall by emitting the radiant heat absorbed through the roof or exterior walls which reduces the delta t and lessens the overall energy use in a building.

It reduces attic temperatures by up to 30 degrees fahrenheit and it blocks up to 97 of radiant heat. Oriented strand board osb with a thin layer of low emitting aluminum foil attached to one side is a common type of thermal radiant barrier sheathing. Foil backed osb is applied mostly in attics. Only lp techshield sheathing features a durable layer of aluminum with patented vaporvents technology.

With no barrier to restrict the heat it radiates through the insulation into living spaces causing room temperatures to rise. More energy is needed to cool the house and that means higher energy costs for homeowners. Reduces attic temperature by up to 30 degrees. Radiant barrier applied either under the roof rafters or under the roof sheathing is probably the most common application of a radiant barrier but many homeowners shy away from it because they don t fully understand what radiant barrier is or how it works.