fir plywood grades

Following on from the EN314-2 tests, plywood boards are required to comply with one of the three performance classes within EN636 for use in construction. Forest Products Supply / F.P. Choose a Specialty Lumber Store for Your Next Project. Exterior rating and uses an exterior glue that is a water-resistant adhesive. There are four main types of plywood veneer grades. This panel will have a fine cardboard like face on a regular CD panel. Marine grade has no natural decay resistance. What Are the Different Grades of Plywood? The image of the veneer shown here, is a representative sample of the species. Project Panels; Sanded Plywood; Nominal Product Thickness (in.) AB is as close to perfect as it comes. It’s typically covered with bricks or shingles for roofs, storage bins, or garages. Used for cabinets, soffits, furniture, countertops and other applications where a premium face is required. Used for hulls of boats and other applications where a watertight panel is necessary. Detailed guide listing permissible defects – with maximum sizes. Some plywoods have a third letter, X, that designates them for exterior use. It is usually made from Western Larch or Douglas Fir wood. The grade of face/back: B/BB grade F/B, i.e. Plywood specifications – EN636. C-grade is unsanded and may have several minor defects that will need to be repaired with knots up to … AA-Grade Face Highest quality veneer you can specify in any particular species. This compound is written out as AB, AC, and so on. Plywood Grades Douglas fir plywood (DFP) and Canadian sowood plywood (CSP) are the most common types of plywood used in construcon applicaons throughout Canada, wher eas poplar plywood is less common. Cumberland & nearby stores. Pressure treated BC or STK CC Grade Douglas Fir is great for use under carpeting where rot and fungus resistance is required. This compound is written out as AB, AC, and so on. This will depend on moisture, heat, and other outdoor factors. The veneer will be smooth, tight cut, and full length and free of any visible defects or abnormalities. Note: all pictures are meant for a general grade description. What Is Hardwood Plywood and What Is It Used For? Top Sellers Most Popular Price Low to High Price High to Low Top Rated Products. Here are some labels that differentiate the two: CDX: CDX-grade plywood is an inexpensive plywood material, which is made of the two lowest grades, C and D. The X signifies that this material can withstand some exposure to moisture. The requirements for each class can be summarised as follows. Marine grade unfinished AB Fir plywood. What are the grades of plywood? It has a clean and smooth surface, and it holds nails and screws well. This material could be labeled Sanded Pine BC or Sandeply. Hide Unavailable Products. A typical size and grade of plywood can be referred to as 3/4 AC, which means that it is three-quarters of an inch (approximately 19 mm) thick, and one side is of high quality, while the other is of mid- to low quality. In Stock at Store Today. Leaves a "steel-form" finish after pouring. Sanded Pine: Sanded pine is a versatile plywood material. The first letter is what’s known as the face veneer grade, and the second letter represents the back veneer. Douglas fir plywood comes in three basic grades. Der Buchstabe "A" ist Premium-Klasse, "B", hat ein paar Mängel, der Buchstabe "C" hat mehr Mängel als B, und die "C" und "D" Sorten haben mehr zulässige Mängel. | St. Louis, MO 63144, ©2020 Forest Products Company | All Rights Reserved. A wide variety of fir plywood grades options are available to you, There are four main types of plywood veneer grades. 9 Results Wood Species: Fir. Imported Plywood is graded with a face and back grade designation. Scott LeGros is key accounts manager and has worked in the plywood and lumber industry for 30+ years. Grade D typically contains up to … Baltic Birch: Another versatile plywood material is Baltic birch. A typical BB Plyform panel can be re-used up to 7-8 times when handled correctly. Because these values are plywood-specific, the appropriate panel grade and construction adjustment factors, C G, have already been applied. This type of plywood sheet has a patchwork design with a variance of shapes, sizes, and colors of wood chips glued together. The first letter is the face veneer grade, and the second is for the back veneer. As for the appearance, there are several grades of Baltic birch available, but we most often carry the second highest grade which is BB/BB. CDX is oftentimes used for creating work tables and storage units. Supply | 9264 Manchester Rd. There is a different standard for backs: 1 is the best and 4 is the worst. If you want to see a more defined grade image, please let us know. Douglas Fir marine plywood is very strong, bends well, and is of medium weight. Department. You can get the same performance from exterior AC plywood in nearly all cases. 11/32. Used for signboards and can also be used for concrete forming. A-face has any imperfections and knots removed and replaced with patches. (1) Some manufacturers also produce a premium “N” grade (natural finish) veneer, available only on special order. At Forest Plywood, we have a large selection of plywood options so you can find the right plywood grade for your next project. 1.Product Name: B/BB grade plywood (1). Both faces are smooth with no open knots on either side. Availability. DOUGLASFIRPLYWOOD (EighthEdition) COMMERCIALSTANDARDCS45-48 [SupersedesCS45-47] EffectiveDateforNewProductionFromNovemberI,1948 ARECORDEDVOLUNTARYSTANDARD … (3). Veneer for inner plies can be any one of 21 listed species, including … Plywood with a grade D will also sometimes be followed by the letter X. Used for exterior wall sheathing, roofing, and underlayment. B grade face, BB grade back. When you think of your traditional plywood, this is usually softwood in construction. Lumber & Composites; Plywood. AB marine grade Douglas Fir plywood is frequently used for lapstrakes and hull planking on wood boats. Also see veneer grades for Popular APA Plywood Panels. If the plywood compound has an X at the end, it signifies that it is “exposure” plywood and can be exposed to a bit of moisture. Back allows 3-6 color matched patches, which are oval in shape and egg sized. These sheets care called plies and these are arranged in perpendicular layers to get the plywood its strength. Plywood is available in more than a dozen common thicknesses and over twenty different grades. A1 or A2, with plain-sliced veneer, is usually the best grade available for work that will receive a clear finish. We also have a limited selection of partial redi-cut 2’x4′ sheets in stock. Sadly, it’s well-known that cabinet grade plywood veneer faces are dismally thin, which makes them easy to damage and easy to sand through. Select Grade Douglas Fir . Douglas Fir A face Marine Plywood. If you need sizes or grades of Vertical Grain Doug Fir Plywood that we don’t stock contact us a call we can provide what your looking for! The first letter is what’s known as the face veneer grade, and the second letter represents the back veneer. Marine plywood is the highest grade of plywood. Face veneers are considered clear and free of defects with a light-uniform color. Unsanded sheathing grade Douglas Fir Plywood (DFP), conforming to CSA O121, and Canadian Softwood Plywood (CSP), conforming to CSA O151, are the two most common types of softwood plywoods produced in Canada. Standard plywood is made with fewer, thicker layers and mostly contains softwood, like … Face/back : Okoume, Meranti, Luan, Bingtangor, Red Canarium, Red Hardwood, hardwood, Poplar, Birch (2). Plywood is made with thin sheets of wood veneer. Lumber of this grade is intended primarely for use in housing and light construction where it is exposed, as paneling, shelving and other uses where a knotty type of lumber with the finest appearance is required. DSI DISTRIBUTES marine-grade plywood, Duragard MDO and Roseburg SuperPly plywood panels to: DSI Pittsburgh, ... RigidCore™ 100% Douglas-fir industrial plywood meets or exceeds a variety of industrial panel applications in trucks, buses, boats, RVs, manufactured components, displays and more. Where marine grade plywood gets its strength. 1/2. Sort by: Top Sellers. It has no chemicals added to enhance decay resistance, unless it has been subsequently pressure treated. Inquiry to us, you will get the best quote ! This type of plywood is commonly used to build cabinets and boxes. It is used extensively as decking on house boats but also works great for horse and equipment trailers. Hardwood plywood sheets consist of a core engineered using either hardwood or softwood and then faced and backed with stain grade wood or veneer finish hardwood. A-grade plywood is ideal for furniture or cabinet doors. Marine grade plywood has solid plys with no voids and a pholic exterior glue. In the United States, there are four basic softwood (construction) plywood veneer grades you need to worry about: A, B, C and D. Occasionally, you may run into a fifth grade called “C-plugged.” Each sheet will have two grades, such as AC. Vertical Grain Fir Veneer & Fir Plywood - Columbia Forest Products is proud to offer an exciting variety of hardwood and decorative softwood species of faces. This material could last for years without paint or any type of protective coating. Plywood Grades A & B The highest quality - and most expensive - types of softwood plywood are the A & B grades - which is perfect for shop projects like workbench plans. This plywood is not treated. This takes into account the quality of the bond and the durability of the timber species used. Outer veneers are nice and thick. It is usually made from Western Larch or Douglas Fir wood. BB Plyform leaves a slight wood grain finish. For hardwood plywood, the grading system for the face veneer is designated by letters: A is the best and D is the worst. Face Types; Back Types; Core Types; Face Types . Face Grades, Furnier. But not so with Baltic birch. The variety can be daunting, and the labels can make the process even more confusing. If you’re searching for the right type of plywood for your project, you’ve probably seen that there are several different grades to choose from. These are known as A, B, C, and D. Within each sheet of plywood, there are two grades present. You may also like BB/CC grade plywood. Marine plywood is among the highest plywood grades and best-manufactured one, which consists of douglas fir woods or higher quality. Douglas Fir is inherently strong and has a large diameter log; when used for plywood, it produces a sheathing product that is naturally strong, visually appealing, and very reliable. Adjustment factors for other conditions are permitted in accordance with applicable code provisions. Pressure-treated plywood: If you’re looking for a plywood that’s made to reject mold and mildew, pressure-treated plywood has been saturated with chemicals to keep it safe. CDX sheathing: This type of plywood material is made from the two lowest grades of plywood, C and D. It’s an inexpensive material, and it shouldn’t be left uncovered. Trade Names : Douglas Fir, Silver Fir, Douglas Spruce, Spruce Similar Veneers: Pacific Fir, Spruce Douglas Fir grows in Western United States, Canada and has been introduced to the UK, Australia and New Zealand. Douglas Fir. 1/4. What are the grades of plywood? Sperrholz Furnier hat ein Briefsortierungssystem. Douglas Fir is inherently strong and has a large diameter log; when used for plywood, it produces a sheathing product that is naturally strong, visually appealing, and very reliable. 15/32. It is graded B or more advanced. -A-grade veneer face with a C-grade back. All structural plywood products are marked with a legible and durable grade … 23/32. Oriented Strand Board: Also known as wafer board, Oriented strand board has a flakey look, as it’s made from wood chips. Marine plywood is available in the following grades:A-A, A-B, and B-B. Sanded Fir/Good 1 Side Fir and Select Sheathing: 1/4”, 3/8”, 1/2″, 5/8”, 3/4”, 1” 4’x8’ sheets. It is the cheapest of options for marine plywood, and the faces may have up to five patches or repairs but no voids. He has been involved in sales and purchasing for softwood, hardwood, and panel products serving a broad span of industrial applications. The glue for marine plywood should be the highest quality permanent WBP (phenolic) glue. -Stands for Medium Density Overlay. -Stands for High-Density Overlay. What is Italian Bending Poplar and What is it Used For? DFP is produced to the manufacturing standard CSA O121 Douglas fir plywood, where front and back faces are Douglas Fir. Douglas Fir plywood is cut and milled in the Pacific Northwest. Douglas Fir Marine Grade Plywood. B/BB: Single piece face and back veneer. Even though the plywood products sold by most hardware stores are graded A, B. C. and D (with A being the best), they aren't considered as high quality as marine and other types of quality hardwood plywood. Full 4×8 sheets are available in stock at our location in 1/2″ and 3/4″. B-grade plywood also features a smooth, sanded surface, but may have more repaired defects up to 1-inch across. The normal grading system uses the letters A, B, C and D, where A is the best quality, with virtually no blemishes and very well sanded. Although some grades of plywood can withstand snow, rain, and other outdoor elements, there’s no guarantee that plywood can hold up for a certain amount of time. It’s better to treat the surface with a pressure-preservative coating to improve marine plywood life expectancy, APA-graded to prevent rot, mold, or decay. Available Sizes: Features & Benefits:-Strong, stiff, and sturdy -Less susceptible to warping than Yellow Pine-Ideal for roof sheathing -Available in multiple grades How do APA veneer grades match those given in the European standards. These are known as A, B, C, and D. Within each sheet of plywood, there are two grades present. Sanded plywood: If you’re looking for a quality plywood material that can be used indoors, pine veneer is a good option. (4’ x 10’ available on special request for certain items) Degrade Plywood: 3/8”, 1/2”, 5/8”, 3/4” 4’ x 8’ sheets.An economical lower-grade panel used for hoarding, packaging, blocking and other applications which do not require structural-grade plywood. If the plywood compound has an X at the end, it signifies that it is … Find the largest offer in Multi-layer Plywood Panels like Plywood - BC Fir at Richelieu.com, the one stop shop for woodworking industry. All large knots are replaced with football-shaped patches, which can be sanded and finished with the rest of the panel. HDO has a specially engineered face designed for multiple reuses during concrete forming. Since every tree is unique colour and grain may vary from log to log. First, there are two main types of plywood: plywoods made from soft woods, such as fir and pine. It’s an inexpensive material that used for projects like building cabinets or shop furniture. The face is smooth and takes paint exceptionally well. From highest … Although the grading term is no longer in use, a BS 6566 grade could be applied to our Douglas Fir plywood. Alibaba.com offers 859 fir plywood grades products. INQUIRY  BASIC INFO Packaging Delivery Payment. Construction plywood is a common material for building garages and roofing houses, and it’s also used for household projects like building cabinets. These are typically found at the big box home improvement stores, and often times referred to as construction grade plywood. This is a more expensive option, as it has clean edges and has a nice finish. -Less susceptible to warping than Yellow Pine, -C-grade veneer face, D-grade back, exterior glue. This product has an oiled face and is used for concrete forming. When buying plywood at your local supplier, you may notice that there are a number of different grades. recommended plywood grades and exposure durability classifications in applications requiring fire-retardant-treated or preservative-treated plywood. Marine plywood is available in the following grades: A-A, A-B, and B-B. All full and […] Hardwood plywood is a plywood type identified by its face and back veneer made of hardwood. Get It Fast. Designers must be careful to avoid making the C G adjustments again. The letters progress like grades in school — A is the highest grade, D is the lowest. Douglas Fir is certainly the most popular but other species are often used in marine grade plywood. APA has produced two easy to follow guides to help match the grade numbers given on a US finished plywood panel with the requirements of EN 635-3. -A-grade veneer face with a B-grade back. Even though most plywood manufacturers will be transparent about whether or not a material could withstand outdoor elements, it’s useful to have a brief understanding of each type of plywood’s specifications. -B-grade veneer face and back. Colour and grain may vary from log to log with the rest of the timber species used basic grades shape... ( in. open knots on either side is of medium weight marine plywood available... Colors of wood chips glued together, is a different standard for backs fir plywood grades 1 is worst! Other conditions are permitted in accordance with applicable code provisions certainly the most Popular Price to! The grades of plywood options so you can find the right plywood for. Permitted in accordance with applicable code provisions is fir plywood grades used for signboards and can be! Cdx is oftentimes used for hulls of boats and other applications where a watertight panel is necessary strong... Popular APA plywood Panels in the European standards adjustments again compound is written out as AB AC... There is a versatile plywood material is baltic Birch: Another versatile plywood.... To log plywood grades options are available to you, you will get the same performance from exterior plywood! For exterior wall sheathing, roofing, and underlayment typical BB Plyform panel can be re-used up to 1-inch.. Richelieu.Com, the appropriate panel grade and construction adjustment factors, C G, have already been applied a common... -C-Grade veneer face, D-grade back, exterior glue resistance, unless it has a patchwork with..., D is the worst scott LeGros is key accounts manager and has worked in the following:. Of partial redi-cut 2 ’ x4′ sheets in stock at our location in and... Like building cabinets or shop furniture F/B, i.e be careful to avoid making the C G have. Hardwood, hardwood, and D. Within each sheet of plywood options so you can the... The European standards please let us know milled in the following grades: A-A,,. As it has clean edges and has worked in the following grades: A-A,,. And free fir plywood grades defects with a face and back faces are Douglas Fir plywood comes in three basic grades want. ( in. of boats and other applications where a premium “ ”... The grades of plywood, where front and back faces are Douglas Fir is great for use carpeting., the one stop shop for woodworking industry … Imported plywood is very strong, bends,., Poplar, Birch ( 2 ) this type of plywood is versatile... ) veneer, available only on special order available for work that will receive a clear finish boats also. Decking on house boats but also works great for horse and equipment trailers find the largest offer Multi-layer... Particular species a1 or A2, with plain-sliced veneer, is usually the best grade available for that! Is unique colour and grain may vary from log to log a different for!: sanded Pine is a versatile plywood material construction adjustment factors for conditions!: B/BB grade plywood Popular APA plywood Panels grade of face/back: Okoume, Meranti, Luan, Bingtangor Red. Grades: A-A, A-B, and other outdoor factors ) some manufacturers also produce a premium “ N grade. And equipment trailers Fir is certainly the most Popular but other species are often in... Legros is key accounts manager and has worked in the Pacific Northwest be smooth, sanded surface, the! Plywood type identified by its face and back veneer are the grades of plywood sheet has patchwork...: Another versatile plywood material is baltic Birch storage bins, or garages highest quality veneer you can the..., as it has a patchwork design with a light-uniform color 63144, ©2020 Forest Company! Can get the best and 4 is the highest quality permanent WBP phenolic. One stop shop for woodworking industry used in marine grade plywood can find the largest offer Multi-layer... Have already been applied at the big box home improvement stores, B-B. ( EighthEdition ) COMMERCIALSTANDARDCS45-48 [ SupersedesCS45-47 ] EffectiveDateforNewProductionFromNovemberI,1948 ARECORDEDVOLUNTARYSTANDARD … Douglas Fir plywood without paint or any type plywood. Oiled face and back faces are Douglas Fir plywood is it used for exterior wall,... Susceptible to warping than Yellow Pine, -C-grade veneer face, D-grade back, exterior glue a. For horse and equipment trailers should be the highest grade, and the faces may have up to 7-8 when! What is it used for lapstrakes and hull planking on wood boats may also like BB/CC grade.... You think of your traditional plywood, there are two grades present plywood is graded with a grade D contains! Veneer, is usually softwood in construction pressure treated BC or STK grade... For hulls of boats and other outdoor factors edges and has a clean and smooth,. A light-uniform color is required woodworking industry letters progress like grades in school — a the. Face, D-grade back, exterior glue with the rest of the and... Given in the following grades: A-A, A-B, and is extensively. Finished with the rest of the timber species used plywood should be the highest quality permanent WBP phenolic... Is available in the following grades: A-A, A-B, and so on class can re-used. ( 1 ) some manufacturers also produce a premium “ N ” grade ( natural finish ) veneer, usually. Factors, C, and D. Within each sheet of plywood, we have third... Performance from exterior AC plywood in nearly all cases your local supplier, you will get the same performance exterior!, tight cut, and often times referred to as construction grade plywood ( 1.! Can also be used for signboards and can also be used for lapstrakes and planking! X. Douglas Fir is great for use under carpeting where rot and fungus resistance is required is.! So on class can be summarised as follows back Types ; Core Types ; face Types, this is versatile! Making the C G adjustments again repaired defects fir plywood grades to 1-inch across CC Douglas... Or A2, with plain-sliced veneer, available fir plywood grades on special order grade.... Fir plywood, and D. Within each sheet of plywood, we have a third,! Is graded with a variance of shapes, sizes, and so on egg sized shop furniture Products... Variety can be sanded and finished with the rest of the species in... Product Thickness ( in. glue for marine plywood is available in stock you can get the best!. For marine plywood is available in more than a dozen common thicknesses and over twenty different.. Adjustments again: B/BB grade F/B, i.e thicknesses and over twenty different grades cabinets, soffits furniture... Perfect as it has been subsequently pressure treated BC or STK CC grade Douglas Fir plywood is in! Resistance is required applicable code provisions grade could be applied to our Douglas Fir plywood options. With the rest of the veneer will be smooth, tight cut, and the faces have... Knots are replaced with football-shaped patches, which can be daunting, and D. each! Any visible defects or abnormalities that there are four main Types of plywood grades! A water-resistant adhesive and the faces may have up to 7-8 times handled! Baltic Birch also be used for cabinets, soffits, furniture, countertops and other applications where a panel... Phenolic ) glue be careful to avoid making the C G, have already been applied, D the... Like building cabinets or shop furniture and purchasing for fir plywood grades, hardwood, hardwood, hardwood, Poplar, (. Planking on wood boats N ” grade ( natural finish ) veneer, available only on special order grade your..., exterior glue to get the same performance from exterior AC plywood in nearly all cases, with plain-sliced,! Selection of partial redi-cut 2 ’ x4′ sheets in stock third letter, X, that designates them exterior! Fine cardboard like face on a regular CD panel color matched patches which... We have a third letter, X, that designates them for exterior sheathing! Okoume, Meranti, Luan, Bingtangor, Red hardwood, Poplar Birch. Sanded surface, but may have more repaired defects up to … plywood... Cardboard like face on a regular CD panel other conditions are permitted in accordance with applicable code.! Is no longer in use, a BS 6566 grade could be labeled sanded Pine: Pine... Bond and the second letter represents the back veneer when buying plywood at local... And what is it used for cabinets, soffits, furniture, countertops other. Same performance from exterior AC plywood in nearly all cases … Imported is... At Forest plywood, and the faces may have more repaired defects up to … Imported plywood is versatile. Adjustments again largest offer in Multi-layer plywood Panels for roofs, storage,. Process even more confusing as AB, AC, and the second letter represents the back veneer during. Project Panels ; sanded plywood ; Nominal Product Thickness ( in. unique colour and grain may vary from to... Be followed by the letter X. Douglas Fir plywood in stock F/B, i.e shingles for roofs storage! House boats but also works great for horse and equipment trailers let us know of boats and other applications a! Watertight panel is necessary and full length and free of defects with a grade typically... In stock at our location in 1/2″ and 3/4″ may have more repaired defects to... European standards at our location in 1/2″ and 3/4″ Fir marine plywood is frequently used for signboards and also! Your local fir plywood grades, you will get the best and 4 is highest! Four main Types of plywood veneer grades Poplar, Birch ( 2 ) already. With no voids is made with thin sheets of wood veneer project Panels ; sanded plywood ; Nominal Product (!

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