Foil Backed Roof Sheathing Reviews

Suitable applications include sheathing in walls flooring and roof decking.

Foil backed roof sheathing reviews.

How traditional roof sheathing works. One reason contractors avoid using foil backed osb in wall systems is because it is hard to create the air gap needed for foil backed osb to work properly. 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.

The oak ridge national laboratory found that roof mounted foil backed osbs may increase roof shingle temperatures by 2 to 10 f. Make sure to have an air space between radiant barrier and roof sheathing. It blocks up to 97 of the sun s radiant heat and offers a 25 year warranty against delamination. Coastal produces radiant barrier sheathing solarply panels as defined in us product standard ps2 10 for construction and industrial plywood.

It is installed with the foil facing the attic and must have air space minimum of in front of the foil to work and of course code required ventilation. Installed in more than 1 5 million homes to date lp techshield radiant barrier sheathing is the industry s best selling brand of radiant. The barrier is usually installed to back side of roof trusses. Red thermo ply foil poly structural sheathing 3102005.

Traditional sheathing allows the sun s radiant heat to enter a home through the roof and walls which can cause extreme attic temperatures heat transfers and ultimately higher energy bills. Sold in rolls that is more flexible and easier to install. If your roof sheathing must be replaced anyway during re roofing techshield or similar osb with radiant barrier factory bonded to the wood costs less than 0 10 per square foot extra. It reduces attic temperatures by up to 30 degrees fahrenheit and it blocks up to 97 of radiant heat.

Radiant barrier sheathing solarply tm. Radiant energy transferred through standard roof sheathing creates heat build up in the attic. Visit the home depot to buy 48 in. Radiant barrier sheathing should only be used in cooling climate zones 1 2 3.

Field installed radiant barriers cost many times that due to labor and rarely if ever worth the cost. Similarly foil backed osbs installed on the attic floor may. Radiant barrier sheathing can only be retrofitted to existing homes when the roof is being replaced. Thermastrand osb roof sheathing has a micro perforated low emission aluminum foil facing bonded to its surface during manufacturing which helps to reduce or eliminate panel warping and foil bubbling.

Reduces up to 97 of radiant heat. This reflection insulation also has high mechanical properties making it perfect for load bearing applications in construction.