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LP Weather Logic

Defend Against Heat and Higher Bills

WeatherLogic Water Defense

Features and Benefits

Impressive Energy Efficiency

Helps block radiant heat in the roof panel from emitting into the home’s attic, reducing attic temperatures by up to 30o F.

Super Moisture Resistance

Patented VaporVents? technology allows any trapped moisture to escape from the panels during and after installation.

Helps Meet Energy Codes

May help builders qualify for various energy codes, including Green Building credits, energy rebates and lower HERS scores.

Easy Installation

Installs like conventional roof sheathing, requiring no additional labor or installation time.

TechShield board

Product Specifications

  • Available panel size: 47-7/8? x 95-7/8?
  • Available performance categories: 7/16?, 15/32?, 1/2?, and 19/32?
  • Available on APA Exposure 1 rated OSB

Block Heat and Lower Temperatures

A durable aluminum overlay blocks radiant heat from emitting into the home’s attic and leads to impressive energy efficiency.

How It’s Made

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. Installed in over 1.5 million homes in the United States, LP TechShield panels also lower attic temperatures up to 30° F.
Infographic of TechShield board

Radiant Barrier Technology

Give your customers more energy efficiency, lower cooling costs and assurance of the 20-year transferable limited warranty with the original #1 brand of radiant barrier sheathing. LP® TechShield® panels’ patented technology blocks up to 97% of the radiant heat.

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