The smooth, finished side goes up when you install OSB as a subfloor. I've recently built an addition and over ordered sub floor so the result is I have enough sub floor (3/4" tongue and groove OSB) to do a good amount of exterior sheathing. Qty. More. It is standard practice to install the hardwood floors at a 90 degree angle across the floor joists to stabilize and strengthen the whole floor structure. APA recommends a 1/8-inch space between panel edge and end joints. thicknesses of 19/32, 5/8, 23/32 and 3/4 inch. Smooth surface; no core voids, knots or splits. x 4 ft. x 8 ft. tongue and groove underlayment pressure . Secondly, when the grade stamp is installed facedown, it allows building inspectors to easily read the information indicated on the panel stamp once the flooring is in place. Various; Nominal Width (Feet) 4; Type. The 3/4″ T&G TOP NOTCH 350 has became a popular choice for sub-flooring. Selling @ $50ea sheet (cash), My price is FIRM as Home depot and other stores are currently selling 3/4 at $60+ each with tax. $50.00 4 sheets OSB/waferboard (new) London 16/09/2020. Screw Gauge/Length for OSB Subfloor/Underlayment Hi everyone! Tongue & Groove 3’-11 1⁄2” (1.206 m) x 7’-11 7⁄8” (2.435 m) Building Code Performance Categories, Panel Thickness 19/32 CAT 0.578” (14.68 mm) 23/32 CAT 0.703” (17.85 mm) Specifications Length/Width Tolerance ±1⁄16” (±1.6 mm. Construction Grade Standard Spruce Sheets. Smooth surface; no … Because that is the only one I can get at the local lumber store that has one side butt-jointed and doesn't give me the grooves in the floor. Sort By. Except where noted, edge support is required at maximum spans. material. In the 1950s, plywood sheathing and particleboard became common, and, today, most standard-construction roofs use either half-inch plywood or particleboard's big brother, oriented-strand board (OSB). It comes in a variety of thicknesses and is also available with a tongue and groove for added strength for use as a subfloor. They are 4x8 in size. x 4 ft. x 8 ft. Sturdi-Floor Tongue and Groove Pine Plywood. Both types of reconstituted wood panels come in different sizes and thicknesses. These sheets are BRAND NEW. Add to Cart Add to Quote. Blue Ribbon® OSB Sturd-I-Floor panels contain no core voids, knots or splits and provide a quality base layer for subfloor applications. An OSB sheet has a finely corrugated, unfinished side and a smooth side that is often coated with a clear finish. Builders use our easy-fit tongue and-groove edge for hassle-free installations. it has a tongue and grooved edge pattern for easy installation. it has a limited lifetime warranty. Net face width is 47-1/2" on tongue and groove panel. View By: Manufacturer. Under that we found 15/32'' plywood subfloor (not tongue-and-groove) over joists and we are trying to determine the best way to proceed from here. Space all panels edges 1/8”. Hello Customer, Thank you for your recent inquiry of the item # 202088095, 3/4 in. plywood. 1.1: What Is OSB? per page . Thank you for shopping with The Home Depot! Filter. Use OSB panels rated for the distance between the floor joists. Learn more about local pickup. Down Pore® self-draining technology reduces rainwater ponding on the jobsite. Doing this in addition to using tongue and groove plywood/OSB accomplishes two things: ... As far as the grove tongue and grove, you are to leave a 8th inch gap between the sheets, this is done with a 8d nail. OVERVIEW. Bob talks with carpenter Bob Ryley and general contractor Kevin Kalman, as they lay down the subflooring. The 3/4″ OSB and 3/4″ Tongue & Groove are primarily used as a subfloor. Save Pin FB. For many years, like most builders of that era, we used OSB (oriented strand board) subfloor — typically a 3/4-inch tongue and groove panel. First, the tongue and groove on Norbord’s sub-floor are offset slightly from the center of the panel. plywood tongue and groove subfloor panel. Using OSB. This project of flooring for my converted garage is giving me a headache. Call or text Maarten at 226-228-6674 Located just north of Woodstock. Why 2 inch thick? 23/32, 3/4 7/8, 1, 1⅛ 24 24*** 32 40++ 48 60 16 24 32 40++ 48 60 Apply panels perpendicular to supports. See AdvanTech ® flooring product data sheet for available thickness stamped as Structural 1. Step 1 Prep Floor and Mark Placement Prepare the floor by vacuuming and installing a waterproofing membrane on asphalt mastic. Compare Click to add item "LP® TopNotch® 350 Series 3/4 x 4 x 8 Sturd-I-Floor Tongue & Groove OSB Subfloor" to the compare list Add To List Click to add item LP® TopNotch® 350 Series 3/4 x 4 x 8 Sturd-I-Floor Tongue & Groove OSB Subfloor to your list Check with suppliers to determine availability. Two 4 x 8 Sheets 7/16 Oriented Strand Board (OSB). * Estimated stock levels as of Sat, Dec 5, 2020. Ideal for use in residential and light commercial construction, with the span and sealing to keep moisture at bay, Blue Ribbon® OSB Sturd-I-Floor panels are also recognized for their ease of installation. Oriented Strand Board (OSB) – Typically used for sheathing exterior walls and interior floors. wood species. Please select a store to view pricing and availability. Prices may vary depending on availability. Quick View 3/4" - 4'X8' OSB Square Edge. Overlap the seams of the plastic sheet at least 6 inches and tape the seams with the … We used a conventional construction adhesive and nailed off the floor, as that was the fastest method. This is the closest thing to ¾ inch thick board that you’ll find. OSB subfloor panels have tongue-and-groove edges that fit together and significantly reduce flex in the floor. Technically because the floor frame is 16 inches on center we can get away with 1/2 inch thick panels. If the wood structural panels are tightly butted, there is no room for expansion and buckling can occur. Medium-Density Fiber Board (MDF) – MDF sheets are ideal for veneer or lamination projects. Dimensions are 4x8 feet and 1/4 inch thick. Tongue and groove profile for easy installation. We used a conventional construction adhesive and nailed off the floor, as that was the fastest method. Standard dimensions are nominal 4 feet by 8 feet. Active 3 years, 1 month ago. 3/4 in. Selling 3/4" T&G (tongue and groove) NEW Plywood Sheets. 8 Item(s) Show. Make an offer to the item and pick up locally. Add to Cart Add to Quote. sheet of plywood is pressure treated for long life. We pulled out the existing carpet along with a 5/8''particle board underlayment. Plywood and oriented strand board (OSB), like all wood products, will expand or shrink slightly with changes in moisture content. Plywood vs. OSB (Oriented Strand Board): Major Differences . It was whatever was available from the lumber supplier, and we didn’t think a whole lot about it. Left over from renovation. We show this item currently out of stock with an unavailable estimated time of arrival. Add to Cart Add to Quote. Ask Question Asked 3 years, 5 months ago. Our varied selection of building supplies include engineered wood products suitable for subfloors and underlay structures. ... Grademark-specified OSB panel thicknesses range from 1/4 inch to 1-1/4 inch. $35 for both or $20 per sheet. Climax, NC Map is approximate to keep the seller's location private. The sheets are generally 4 x 8 or 4 x 12 feet in size. I have some 3/4 inch tongue and groove osb plywood 10 sheets. In this episode of "what can go wrong today", we tune in to an aggravated fat guy trying very hard to make a silk purse from a sows ear. A plywood subfloor generally uses 1/2-inch to 3/4-inch-thick sheets of plywood that have one rough side (which faces down) and one smooth side, which faces up. - I am planning to put 2 x 6 spruce tongue and groove down over 3/4 inch plywood that is attached to the cement floor with tapcon nails. There was no real choice in OSB then. BUILDER magazine’s 2002–2019 Brand Use Studies; OSB category. closed. These are plywood and OSB (oriented strand board) boards commonly used for sheathing walls, roofs, and decks. We used 23/32 inch (.703 inch) tongue and groove OSB (Oriented Strand Board) for our shed floor. $50 Firm. Tongue and groove profile for easy installation. Tongue & Groove edges (⅝ & ¾) or lumber blocking. Email. 23/32 CAT PS2-10 Tongue and Groove OSB Subfloor, Application as 4 x 8. Use in conjunction with Trus Joist® TJI® joists for additional TJ-Pro™ Rating points. 3/4" - 4'X8' OSB Tongue and Groove. ideal for a variety . Bought new this year - just didn't use them. 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