Technical Specifications
LPZB0806 3/19
START STRONG WITH 
LP BUILDING SOLUTIONS 
Inventing a Better Tomorrow with LP 
LP’s mission is to engineer extraordinary solutions for everyday problems. With a united spirit of 
discovery, LP is forging ahead with innovative ideas to create new products that offer exceptional 
performance for today’s building challenges. 
LP
®
 ArmorStrand
®
 Panel Substrate 
Under Textured Finish Coatings 
LP ArmorStrand substrate is engineered to deliver a strong foundation to help create the look of stucco 
with durable acrylic finishes. It’s toughness you can build on with confidence. 
LP
®
 FlameBlock
®
 Fire-Rated Sheathing 
LP FlameBlock Fire-Rated Sheathing has structural design values equal to standard sheathing in the same 
performance category. ICC-certified (ESR-1365) per AC264 with a Class A and 30-minute Flame Spread 
Rating (ASTM E84), it combines fire resistance and impressive structural performance in a single panel.
LP
®
 TechShield
®
 Radiant Barrier 
The original, #1 brand of radiant barrier, LP TechShield Radiant Barrier may reduce monthly cooling costs 
by blocking up to 97% of the radiant heat in the panel from emitting into a home’s attic, lowering attic 
temperatures by up to 30° F.
LP Legacy
®
 Premium Sub-Flooring 
LP Legacy sub-flooring uses Gorilla Glue Technology
®
 for one of the strongest, stiffest sub-floors. 
The resin in Gorilla Glue Technology binds wood fibers at the molecular level for premium performance.
For more information, visit LPSmartSide.com 
   WARNING Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause 
cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood. 
© 2019 Louisiana-Pacific Corporation. All rights reserved. SFI and associated logo are registered trademarks of Sustainable Forestry Initiative, Inc.
APA is a registered trademark of The Engineered Wood Association. Gorilla Glue Technology is a registered trademark of Gorilla Glue, Inc.
All other trademarks are owned by Louisiana-Pacific Corporation. Specifications subject to change without notice.










