Internet #207195321

Model #263117

Store SKU #555450

Attic Pine Oriented Strand Board (Common: 5/8 in. x 2 ft. x 4 ft.; Actual: 0.594 in. x 23.75 in. x 47.75 in.)

  • Install over insulation or unreliable attic flooring
  • Boards lock together using a tongue and groove design
  • Create additional storage in otherwise unusable attic space
  • See More Details

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Product Overview

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OSB Attic Decking has a convenient tongue and groove design for easy installation. Use the tongue and groove feature to lock multiple boards together and improve the organization of your storage space. Enjoy a clean look and increase the usable square footage of your attic by multiples of 8 sq. ft. per board. For standard installation, apply this pre-cut decking to supporting joists or truss bottom chords spaced 24” O.C. or less. Securely fasten the decking to supporting members following the requirements of the local building code. Apply the long direction of the plywood across the supporting joist (the face grain of the plywood runs perpendicular to the supporting joist). When properly applied, this decking will support 30 pounds per square foot of storage load. See Fastening Requirements under Info & Guides for further installation instructions. California residents: See Proposition 65
  • California residents
  • Each board supports 30 lbs. per square foot of storage load, for a total of 240 lbs. per board
  • Perfect for DIYers
  • Sized for easy handling, transportation and storage
  • Precut boards may be secured to supporting joists or truss bottom chords spaced 24 in. O.C. or less
  • Install across supporting joists and secure with fasteners
  • Run the face grain of the plywood perpendicular to the supporting joist for added load strength and durability
  • Use caution when accessing items stored at a distance and proceed by stepping only on the attic boards where they cross a joist or truss chord
  • Counter-sinking screws is recommended to maintain a smooth appearance
  • For the cleanest cut, use an 80-tooth or higher table saw blade intended for cutting wood products
  • Grade: On-Grade
  • Common: 5/8 in. x 2 ft. x 4 ft.; Actual: 0.594 in. x 23.75 in. x 47.75 in.
  • Each panel weights approximately 17.75 lbs.
  • Product may vary by store
  • Product may vary by store



Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Specifications

Dimensions

Actual Product Length (in.)
48.00
Actual Product Thickness (in.)
.59375
Actual Product Width (in.)
24
Nominal Product Length (ft.)
4
Nominal Product Thickness (in.)
5/8
Nominal Product Width (ft.)
2

Details

Engineered Wood Type
OSB/Waferboard
Plywood Features
Paintable and Stainable
Span Rating
24 OC
Weather Exposure
Interior

Warranty / Certifications

Manufacturer Warranty
See store for details

Questions & Answers

22Questions30Answers

How do you stagger the seams? If cut in half the 2' length will not fall on a joist.

Asked by OMAR October 5, 2020
5
Answers

OMAR, The community has rallied to answer your question, so we grouped the first three responses because they are going to be helpful to you and others DIYers: Check the distance between the centers of the joists. Common spacings used include, but are not limited to: 12, 16 and 24 inches. If your centers are at 24 inches or 12 inches, then cutting in half would work. A 16 inch center covers a third of the sheet. Note: be careful when cutting, as sloppy joist layout or warped joists may make the spacing non-uniform. Measure several joists to determine the average spacing. You may have to modify your cuts as you go if the layout is non-uniform. I usually lay out several panels across the joists before cutting or attaching to be sure the spacing will work out. Often times a non-uniform section is limited to a specific area requiring special care during cutting and fitting. Yes. These install the long way, face grain perpendicular across 3 or 4 joists depending on your spacing. So if you wanted to stagger, start the next panel over by one joist. For 16” on center joists cut the board 32” or 16”

Would this material be good as a floor of an attic in New Jersey? The joists are 16 inches apart....

Asked by Philip December 28, 2018
4
Answers

yes, as this is exactly what I used it for and there's no give and it's study with 16 off center studs

Can this be used with 1/4 cement board for kitcen floor

Asked by Jsn March 26, 2020
4
Answers

Check your local building code. For living areas you typically need thicker underlayment that supports a higher live load

Can this be used in basement subfloor

Asked by Splinter February 6, 2019
3
Answers

yes, but why use something this thick? If yiur floor is that bad, I would even it out with thinset to make it level first

Would you suggest inserting a pre-cut 2X4 stud between the joists for additional support?

Asked by Steph February 16, 2018
3
Answers

I didn't need the extra support with 16" off center studs, unless you're over 200lbs or plan on putting a lot of weight up there. it was fine to walk on with no movement or give

Is this board good as a tile subfloor?

Asked by ElPollero April 6, 2020
3
Answers

Check your local building code. Typically you will need a thicker underlayment in living areas.

My freinds and I want to build a shack outdoors. Will this work.

Asked by Kopster June 6, 2017
2
Answers

Yes

Is the T&G on the 4ft side or the 2 ft side

Asked by Mike January 21, 2020
2
Answers

4ft side.

What is the weight of each board? How does it compare in terms of weight with the regular stand b...

Asked by Humberto October 17, 2017
2
Answers

very good & easy for home repair.

what kind of fasteners do i use to attach to joists. I was going to screw them in, Is that wrong.

Asked by kp March 1, 2017
2
Answers

I used 2 inch screws and it worked great.

Attic Pine Oriented Strand Board (Common: 5/8 in. x 2 ft. x 4 ft.; Actual: 0.594 in. x 23.75 in. x 47.75 in.) - page 2

Customer Reviews

  • 66 Customer Reviews
  • 4.6 out of 5 stars overall
95% of customers recommended.
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Some of the boards were off-width too narrow. The tongue and groove widths and positions varied f...
Some of the boards were off-width too narrow. The tongue and groove widths and positions varied from one to the next, making it difficult to match up a series of boards to lay without significant seams. Overall finish quality was terrible. Some of the tongues and grooves were freyed/damaged. A couple of the boards were painted blue on one side. The best aspect this product was the low price and ready availability. I used it to build a sprung dance floor in our basement (with Marley vinyl surface).
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As advertised. Would order again....
As advertised. Would order again.
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I received two different styles of these boards. I think...
I received two different styles of these boards. I think there might be a upside and downside that make the tongue and groove fit better. If I had all the exact same these would totally connect better but overall I’m satisfied that they all are at least able to lock together. It’s an attic floor above the garage so I don’t care really if the colors do not match. One type had a whiter color the other a little darker. I picked up curbside. If you pick out yourself you can probably grab ones that all look alike
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As advertised....
As advertised.
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Perfect size for one person flooring an attic....
Perfect size for one person flooring an attic.
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The boards fit together easy.
The boards fit together easy.
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