Tech Shield Roof Rain Barrier

Techshield is basically a standard piece of osb oriented strand board sheathing with a layer of aluminum.

Tech shield roof rain barrier.

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. Atticfoil when stapled to the bottom of your rafters works through reflectivity meaning it bounces heat off of your home and back into the outside. Because it helps block radiant heat from entering a home lp techshield radiant barrier sheathing can reduce monthly air conditioning bills by up to 17. Installed in over 1 5 million homes in the united states lp techshield panels also lower attic temperatures up to 30 f.

This innovative product helps block radiant heat in the roof from entering the attic keeping the attic cooler lowering energy costs and making the home more comfortable. The roof deck may warm up but that foil on the bottom of the decking helps reduce the ability to convert the energy into radiant heat that will ultimately heat up the insulation. 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. Tech shield bruce glanville posted in green products and materials on january 12 2012 05 11am a builder i am doing energy consulting with has used tech shield roofing material on the exterior walls.

Installed in more than one million homes it has been on the market for more than a decade. But unlike conventional sheathing lp techshield sheathing features a thin durable layer of aluminum laminated to our osb roof sheathing. This reflection insulation also has high mechanical properties making it perfect for load bearing applications in construction. This creates a highly effective radiant barrier.

The osb techshield radiant barrier osb is engineered to improve energy efficiency. It reduces attic temperatures by up to 30 degrees fahrenheit and it blocks up to 97 of radiant heat. Techshield is made by lp building products or louisianna pacific corporation and is probably the most popular brand of radiant barrier decking. Other kinds of radiant barriers combine reflective materials usually aluminium foil with materials like plastic films cardboard and kraft paper.

Other brands are solarboard by norbord and thermostat by georgia pacific.