#1 Home Improvement Retailer

Internet # 304947013

Model # 41499

Store SKU # 1003178713

LP Premium 23/32 in. Application as 4 ft. x 8 ft. Tongue and Groove OSB Sub-Floor

Limit 90 per order
  • LP Legacy premium sub-floor made with Gorilla Glue Technology
  • Proven to be one of the stiffest sub-floors on the planet
  • Industry-leading Covered No-Sand warranty & Lifetime warranty
  • View More Details
Store
0 in stock
caret
Product Details
  • LP Legacy premium sub-floor made with Gorilla Glue Technology
  • Proven to be one of the stiffest sub-floors on the planet
  • Industry-leading Covered No-Sand warranty & Lifetime warranty
About This Product

Put your trust in one of the stiffest sub-floors on the planet. LP Legacy Premium Sub-Flooring is made of Gorilla Tough panels made from wood strands coated in water-resistant resin that contribute to exceptional strength. LP Legacy sub-flooring isn't just strong-the strand, resin and wax-packed panels also offer superior resistance against moisture and edge swell. Protect your build with a premium performance sub-flooring that is ideal for hardwood floors, tile applications and large homes that may be exposed to the elements during construction.

  • One of the stiffest, strongest sub-flooring options on the market
  • APA Structural 1 Rated Panel
  • Exceptional fastener-holding
  • Backed by a unique Covered Until It's Covered no-sand warranty PLUS a lifetime limited warranty
  • Gorilla Glue Technology provides unmatched strength and moisture resistance
  • Can be paired with LP Premium Sub-Floor Adhesive for a squeak-free guarantee
  • Note: Product may vary by store
  • Return Policy
  • California residents
     see Prop 65 WARNINGS
Product ID #: 304947013Internet #: 088991406445Model #: 41499
caret

Specifications

Dimensions

Actual Product Length (in.)95.880 inActual Product Thickness (in.)0.72 in
Actual Product Width (in.)48.5 inNominal Product Length (ft.)8
Nominal Product Thickness (in.)23/32Nominal Product Width (ft.)4

Details

Exposure DurabilityExposure 1Panel/Veneer GradeRated Sheathing
Plywood FeaturesTongue and GroovePlywood Product TypeOSB
Span Rating32 oc.

Warranty / Certifications

Manufacturer WarrantyCovered Until It's Covered, LP offers a unique Covered Until Its Covered No-Sand Warranty on its LP Legacy sub-floor, as well as a Lifetime Limited Warranty that lasts as long as the home. For complete details, see the LP Legacy Lifetime Limited Warranty.
caret

Questions & Answers

55Questions
caret
Q:can you use this above the radiant heat pipe system? Does it emit any harmful gas when it heats up?
by|Jan 22, 2024
0 Answer
Answer This Question
caret
Q:What is the Waxed 4 x 8 x 3/4 in an answer.
by|Dec 13, 2023
0 Answer
Answer This Question
caret
Q:Can this be used for a Shed floor? And can I red coat seal it?
by|Oct 26, 2023
1 Answer
Answer This Question

A:  Thank you for your interest in the Legacy Premium Flooring. This product is intended to be used as an underlayment sub-floor. For shed floors we recommend using LP Prostruct. This is durable and meant for high-traffic area and does not need to be coated.

by|Oct 26, 2023
    caret
    Q:How does this compare to Advantec OSB tounge and groove
    by|Sep 13, 2023
    1 Answer
    Answer This Question

    A:  Thank you for your question on LP legacy subflooring. Please go to the link below to read about legacy subfloor testing. https://www.residentialproductsonline.com/video/lp-releases-university-maine-test-results-confirming-sub-floor-performance

    by|Dec 23, 2023
      1 found this answer helpful
      Showing 1-4 of 55
      caret

      Customer Reviews

      4.7 out of 5
      • 4.7 out of 136 reviews
      • 92% recommend this product
      Filter by:
      Showing 1-10 of 136 reviews
      Use other brand
      I will update after how I am treated. I build alot of homes and no issues till this one. 100 sheets installed. Within 2 weeks all turn brownish black. Than all edges curled bad. They had rep call me and say it’s normal. Than said my have to sand seams even though that’s not there warranty. Basically giving me the run around. Rep basically could careless. It’s sad cause it’s so obvious. And 2 weeks going bad and delaminating. Least rep said it’s normal and told me sand seams
      by
      Response from LP Building SolutionsSep 1, 2023
      Thank you for your review. Please call the customer support center and ask to speak to the warranty department to share details and discuss your experience. 1-888-820-0325 LPBuildingSolutions
        I had to redo the subfloor for my bathroom as the old one had some rot and i bought this ajd its structurally sound and made in USA. Love it snd recommend it
        Great for subfloor and Made in USA
        by
        Response from LP Building SolutionsMay 5, 2023
        Thank you for your Five Star Review! LPBuildingSolutions
        • Verified Purchase
        • Recommended
        This is a really good quality product
        Perfect replacement for the grossly over priced "other brand", and it is every bit as good. This stuff is nice, and it is all I'll be using from now on. I always seal the floor immediately after I put them down, and they last excellently.
        by
        Response from LP Building SolutionsDec 6, 2021
        Thank you for providing a 5-star review of our LP Legacy Premium Sub-Floor! LPBuildingSolutions
          • Recommended
          I prefer it to advantec.
          I think it holds up better to the elements than the advantec and saved me about $700 on one project.
          by
            • Recommended
            by
            • Verified Purchase
            by
            • Verified Purchase
            Horrible
            I built a new home had two rains before roof ent on and all the seams buckled !!! I had to grind don every m before installing me vinyl plank floors the product Is all bs !
            by
            Response from LP Building SolutionsDec 29, 2023
            Thank you for your review! Please call the customer service department to discuss your experience with more detail. LPBuildingSolutions
              by
              • Verified Purchase
              Damaged items from delivery, items of different lots delivered (meaning thickness was different), but fast delivery
              by
              Response from LP Building SolutionsDec 7, 2023
              Thank you for the 4-star review of the legacy sub-floor panels. LPBuildingSolutions
              • Verified Purchase
              It seems comparable to Advetech. Layed and went together just fine.
              by
              Response from LP Building SolutionsNov 30, 2023
              Thank you for the 5-star review of the Legacy sub-floor panel. LPBuildingSolutions
              • Verified Purchase
              Showing 1-10 of 136 reviews