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LP Building Products

3/8-Inch x 12-Inch X 16-Foot SmartSide Textured Cedar OSB Lap Siding

Mfg.#
3/8X12 16
Sku#
4551164
  • Durability to the core – Thanks to the SmartGuard® manufacturing process, LP SmartSide Trim & Siding protects against damage from freeze/thaw cycles, high humidity, termites and fungal decay.
  • Great choice for a diverse set of architectural styles – Cue LP SmartSide Trim & Siding when you are looking for an option beyond the cedar grain texture aesthetic, including traditional or modern homes.
  • Provides peace-of-mind protection – LP SmartSide Trim & Siding is backed by an industry-leading 5/50-year limited warranty.

* Estimated stock levels as of Fri, Mar 6, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Get the versatility to create a custom look with LP® SmartSide ®Lap Siding. Available in different sizes in textured finish, LP® SmartSide®Lap Siding enhances the curb appeal of new and remodeled homes. Plus, its the perfect complement to homes.

Manufactured with engineered wood strand technology, LP® SmartSide® Trim & Siding provides the advanced durability building professionals have come to expect with the distinctive beauty homeowners appreciate.

According to a product trend analysis compiled by Home Innovation, engineered wood is the fastest growing siding material for new home construction—and is a leader in the race to replace competitive building materials in the market. That’s because an engineered wood solution like LP SmartSide Trim & Siding checks all the boxes for builders, remodelers and homeowners. It is not only a remarkably durable solution, but it has a beautiful aesthetic and is environmentally sustainable.

Additionally, to ensure this advanced durability, LP SmartSide Trim & Siding has been tested and proven to hold up strong in extreme weather, including moisture, golf-ball-sized hail, freeze/thaw cycles and even up to 200 mph wind

Nominal product information shown. Actual product may vary by (and not limited to) dimension, color, grain, etc. Contact your local store for details.

Specifications

General

Collection SmartSide
Color Primed
Edge Lap
Exposure 6-7/8 inch
Material Engineered Wood Strand
Pack Qty 1
Species Cedar
Texture Textured
Type Lap Siding

Dimensions

Actual Size 16 foot
Actual Thickness 0.354 inch
Length 16 ft
Size 3/8in X12in X16ft
Thickness 3/8 in
Width 12 in

Manufacturing Details
The following information is subject to change without notice

Country of Origin US
Manufacturer Warranty 5/50-year limited warranty
Prop 65 Warning Warning WARNING: This product can expose you to chemicals including wood dust, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Shop USA Yes

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