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Internet # 100055901

Model # 27874

Store SKU # 509095

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3/8 in. x 4 ft. x 8 ft Primed neutral Composite Siding

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  • Durable shed siding panels for a beautiful, premium look
  • Siding panels that help resist weather impacts, moisture & pests
  • Install faster with LP SmartSide lightweight shed siding
  • View More Details

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Product Details

About This Product

When you are choosing a siding product, the product you choose should be durable and beautiful for your home. That's where LP SmartSide Panel Siding comes in. Designed to last, these siding panels stand up to weather, moisture, impact, pests and much more due to the LP SmartGuard process. LP SmartSide siding panels cut just like traditional wood, requiring no specialized tools to get the job done, and their lighter weights make them a breeze to handle. Plus, they can be a perfect product to utilize when building or remodeling a shed.

Highlights

  • Ideal use for siding a home or shed
  • Shiplap edges feature an advanced bead system for easier alignment
  • Comes primed and ready to paint for the perfect shed siding finish
  • No special tools are needed for installation, cuts like traditional wood
  • Significantly lighter and easier to handle than fiber cement shed siding panels
  • Designed and engineered for resistance to impacts, moisture, pests and weather with the LP SmartGuard process
  • Strong enough to be nailed directly to stud, making additional sheathing unnecessary in many applications and eliminates need for additional bracing on load-bearing walls
  • Backed by a 5/50-year prorated limited warranty for ultimate peace of mind
  • Copyright 2016 Louisiana-pacific corporation, all rights reserved, SmartSide is a registered trademark of Louisiana-pacific corporation, all other trademarks are owned by Louisiana-pacific corporation
  • Note: product may vary by store
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 100055901

Model # 27874

Store SKU # 509095

Specifications

Dimensions

Coverage Area (sq. ft.)

32 sq ft

Product Length (in.)

96 in

Product Thickness (in.)

.4 in

Product Width (in.)

48.6 in

Details

Color Family

Brown

Color/Finish

Primed

Product Weight (lb.)

41 lb

Profiles

Board and Batten

Siding Features

Pre-Primed, Ready to Paint, Straight Edge, Wood Grain Surface

Vertical/Horizontal

Vertical

Warranty / Certifications

Manufacturer Warranty

5/50 Year Limited Warranty

Questions & Answers

What is the nominal thickness of this composite siding?
ByMar 10, 2026
0 Answer | 
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the title says 144" long "LP SmartSide 48.6 in. W x 144 in. L Primed neutral Composite Siding" put the specs say 96" which one is right?
ByMar 9, 2026
0 Answer | 
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What is this product made from?
ByFeb 26, 2026
0 Answer | 
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what level of weather resistance does this product have? Warranty against rot? Is this as durable as treated T1/11?
ByFeb 24, 2026
0 Answer | 
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do I have to paint this wood or will it withstand everything just in primer?
ByFeb 9, 2026
0 Answer | 
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Can this product be applied on top of existing siding?
ByFeb 8, 2026
0 Answer | 
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Can you put this over a stucco home
ByFeb 6, 2026
0 Answer | 
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Nan these be installed one over another and if so how?
ByFeb 5, 2026
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Viewing 1-8 of 877

Customer Reviews

4.7 out of 5

  • 4.7 out of 1,513 reviews
  • 97% recommend this product
Filter by:
Showing 1-10 of 1,513 reviews
We are very pleased with this. We are using it instead of drywall in our basement. Much easier and much cleaner without all the drywall dust. Paints well too.
by
I really like this siding - paints well - looks great on finished products. I will very happily give it 5 stars when I find out how well it weathers. I've painted both sides and all cuts -we will see.
by
Used for the ceiling on our porch. Easy to work with
by
  • Verified Purchase
Very durable surface! A lot easier than cement board. And it lighter to work with and cut .
by
  • Verified Purchase
Painting the panels
Five sheets arrived yesterday. One was damaged, probably from the forklift. I called Home Depot online and I was credited for the one sheet. Painting information is for the remaining four sheets. I started painting immediately. I'm using Behr Ultra Premium Outdoor Satin paint, white. I am painting both sides as this is going to be the replacement sides of a garbage unit we' built 15 years ago. The T1-11 was rotting out and I plan to replace the sides with this siding. There is a knack for painting the grooves. I loaded my roller (HD green for smooth/semi smooth), affixed it to basically a heavy duty broom handle, and pushed down as I rolled. This created a large bead of paint that I pushed through the grooves. I painted across the grain at the top and bottom, then reversed to match the grain. The reverse took the paint better than I thought it would. I thought I would be painting over a resin and it would not stick but it's fine. Four sheets, front and back will take at least 1.5 gallons, for 1 coat. The front is looking like it needs a light second coat . The satin finish is looking shiny and a bit pearly. The boards are laying down so maybe this will change when they are upright. I will post a finished project picture in a few weeks. No one has shown what the rear side of the board looks like so I am supplying that.
by
    • Recommended
    5 found this review helpful
    Siding
    Looks great on my shed painted and trimmed out
    by
    • Verified Purchase
    • Recommended
    Our chicken coop is beautiful
    I used this product on top of particle board for our chicken coop and painted it white. I’ve worked with it before on a vertical project, but I actually prefer how it looks and functions when installed horizontally. The seams lined up easily, both between panels and at the corners, which made the installation straightforward and gave a clean, finished look.
    by
      1 found this review helpful
      I’ve used this in the past on my garage. Now I just put it on the front of my house. Goes on easy, looks great. The only drawback for some people would be it should be painted periodically. The factory finish is very hard and durable but may fade over time. I highly recommend this product.
      by
      Response from LP Building SolutionsSep 3, 2025
      Thank you for your 5 star review! We are happy to hear you are loving our product! LPBuildingSolutions
      • Verified Purchase
      2 found this review helpful
      perfect shed siding
      I'm 99% complete with my shed build and this siding was perfect, way better than T111 just for the longevity you should expect once painted. Very easy to work with, cuts easily, installs just as easy. I didn't have access to a nail gun and so I used 2" treated construction screws. I'm a DIYer and so the screws were actually preferable for me in case I had to back them out to adjust the panels. It only added a little more time to my build. Once installed the panels are solid. I expect this shed to be here long after me.
      by
      Response from LP Building SolutionsAug 15, 2025
      Thank you for your 5 star review! We are happy to hear you are loving our product! We appreciate you being an amazing customer. LPBuildingSolutions
        • Recommended
        Worked perfectly in a shed bulit with the same material. Turning into bunk house
        by
        Response from LP Building SolutionsMay 28, 2025
        Thank you for the five star review! We are happy to hear you are loving our product! LPBuildingSolutions
        Showing 1-10 of 1,513 reviews