Can i use 1/2 plywood for subfloor

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WebAug 3, 2024 · Under no conditions should you use veneer-bond plywood. Veneer plywood is interior-grade plywood that has a top and bottom layer of very thin hardwood bonded to it. Laying tile to veneer plywood risks … WebJan 10, 2024 · Your first step to installing plywood over your subfloor is to remove any pieces of trim. Depending on how high your plywood is, you may have to reinstall these pieces. For example, your baseboards may …

All About Subfloors - installing flooring over various …

WebVirginia Gilbert. Yes, you can use pine subfloors as primary flooring. In many older houses, the pine subfloor was the only floor and it held up well. Uncovered pine subflooring appeals to recycling enthusiasts as well as fans of distressed wood. Drawbacks include a thinner, less-insulated floor and a less-durable surface than other flooring types. WebSep 10, 2024 · When it comes to thickness, MDO and HDO plywood comes in a wide range of thickness such as 3/8”, 1/2″, 5/8”, and 1. Standard sheet sizes are comprised of 2 and 4-foot widths, and these sheets have … dictionary meek

What Is the Best Subfloor Thickness for Optimum Insulation?

WebNov 19, 2024 · The minimum thickness of plywood for subflooring is about 5/8 inch. Since it does not hold fasteners as well as plywood, OSB must be a little thicker, or at least 23/32 inch. There are several factors that determine what subfloor thickness is optimal for added benefits like insulation. Note that all these variables should be taken into account ... WebOct 14, 2024 · Hardwood flooring: Plywood is the best subfloor for hardwood flooring installation. CDX plywood ranging from 1/2 to 3/4-inch-thick and rated A/C will serve … WebDec 10, 2024 · Installing engineered or solid wood on a plywood subfloor with concealed nailing is the most common and preferred method. Nailing down either type of floor … dictionary medical words

plywood - Proper way to install double-layer of subfloor?

1/2" plywood subfloor - JLC-Online Forums

WebMar 31, 2011 · I generally nail 1/2 in but the only time I use it much is over old strip wood floors that are rough. Years ago when hardwood was the normal finish floor, builders used 1/2 subfloor and would use 19/32 in kitchens and other soft tile areas. near the end of that time before they switched to 3/4 and carpet the better builders would nail and screw. WebFeb 17, 2015 · To avoid buckling, subfloor panels should be spaced with a 1/8-inch gap at all edges and ends to provide room for naturally occurring expansion. Tongue-and-groove edges on many premium floor panels, … city county libraryWebFeb 27, 2001 · The subfloor is installed BEFORE walls go up, and the underlayment is installed AFTER walls are in place. We then install a layer of #30 felt paper, and add 3/8" or 1/2" BC plywood for underlayment. 1/4" underlayment in my area doesn't hold up. I install subfloors with 1 1/2" #8 decking screws (in my Quik Drive gun), and use 1 1/4" #8 deckig ... city county management fellowship fund

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Can i use 1/2 plywood for subfloor

Suitable Primer for plywood underlayment : r/Flooring

WebRe-secure any loose wood subfloor planks, OSB, or plywood subfloors to the floor joists using 2-1/2" deck screws. Loose or damaged subfloors can cause squeaking and affect the performance of the finished flooring that … WebAug 14, 2007 · 3/4 hardwood on 1/2 inch subfloor. I am adding 500 ft of 3/4 over 1/2 in plywood. I know that I am pushing the subfloor thickness but the rest of the house has 3/4 oak over the same subfloor. If I change the subfloor I will have a height problem where new floor meets the old floor. Will I be ok if I use 2" staples and hit all the floor joists.

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WebSep 29, 2024 · The minimum thickness of plywood for subflooring is about 5/8 inch. Since it does not hold fasteners as well as plywood, OSB must be a little thicker, or at least … WebA: Yes, we sell water-resistant plywood for use in home improvement and construction work, including outdoor applications and kitchen or bathroom projects, that may face long-term exposure to moisture. It can also be …

WebApr 4, 2024 · Adding plywood underlayment is usually sufficient to correct a subfloor that sags in areas that are no more than 4 inches wide and less than 1/2 inch in depth. It's best to use the thickest plywood that is practical for your situation, but even a 1/2-inch layer will greatly improve a subfloor that has relatively minor irregularities. WebSep 6, 2024 · Ideally, a screw should go at least 1 inch into the joist underneath the subfloor. If the plywood is an inch or less, a 2-inch screw should work well enough since it will go …

WebMar 17, 2024 · Yes, you can add another 1/2" layer. It was common in the US during the 70s and 80s to use one layer of 1/2" plywood and a layer of 5/8" particle board. Since particle board is crap, two layers of OSB is much better. In fact, I've replaced the particle board in such floors with OSB. The results were very nice. WebFeb 11, 2024 · The enhanced plywood or OSB installation should survive exposure to moisture, meaning builders likely won’t need to install a partial replacement or second …

WebLong story short we had to add plywood to shore up our 1/2" subfloor before a hardwood install. The plywood we used is.. shedding a bit? They're little hair-like pieces that we have to constantly vacuum up. It's more annoying than anything and I don't think it's an issue structurally. Is there a primer I can use on the plywood that is suitable ...

WebWhen used in flooring, plywood creates a subfloor that supports hardwoods, tile and carpet floors. Stainable and paintable plywood is ideal for shelving, cabinets and furniture. … dictionary megawordsWebAir flow is all you need to allow the moisture to escape. Do not run the subfloor all the way to the wall. Make sure air can flow so that the underside can stay dry. You can put anything you want on top except for ceramic tile which requires a very solid floor, like concrete. Carpet can be glued to the concrete. city county library tahokaWebSubfloor should be minimum 5/8" exterior-grade OSB or plywood. Wonderboard: For the subfloor, securely glue and fasten minimum 5/8" (16 mm) exterior grade plywood or OSB panels (PRP-108) to the floor joists. Floor joists should be spaced a maximum of 16" (40 cm) o.c.; a 3/4" (19 mm) Exterior Grade Plywood or OSB subfloor with I-joists spaced a ... city county list floridaWebJan 3, 2008 · Re: 1/2" plywood subfloor. If you have the height, I would add the 3/4 ply with a separation layer - rosin paper would probably be fine. I don't think gluing to the … city county line st louisWebMay 13, 2024 · On the 3/4" subfloor, you have the right idea. Use subfloor adhesive, and screw 8" at edges, 12" in field. For the 1/2" underlayment, ideally, you want to screw … city county logoWebDec 19, 2024 · Glue is sprayed between each layer and the sheet is hot pressed. CDX plywood should be a minimum of 7/16 inch thick. The thicknesses are as follows: 7/16-, 15/32- and 1/2-inch-thick panels require ... Before lumber companies began selling OSB, the standard choice for sheathing … Medium-density overlay (MDO) plywood is a specialty plywood designed for heavy … OSB wall sheathing comes in thicknesses ranging from 1/4 inch to 1 1/8 inch, but … Plywood is the more traditional and familiar of the two, having been in use for the … OSB can be used for roof or wall sheathing as well as subfloors. It installs like … dictionary meedWebDec 28, 2024 · Basements are not recommended for plywood flooring because they’re typically a bit damp, and a concrete floor can transfer moisture from the soil to the plywood, which could cause it to... city county list