At Canply, plywood is not just a trade or a product; it is a passion we have carefully nurtured for over 20 years. Exterior Grade Softwood Plywood is most commonly used in the construction industry for its structural qualities and price point. You’ll find facts about plywood uses, grading and specs. It is usually made from softwoods such as Douglas Fir or Pine. �XГp�X�N5��� ���~��6K}��St����n�J=�B�[Y�tnM�q��}�n1��p����:�i�a�R��D]ҝiR0��������0bB���k� ������o�R4F\��(�G&�罁L8�e�}W��:-p\�q��#+Y��鷓,!i�a��@��z[����@�،zZ��7���w��!��A@+_��u�z���[;���q;`ᛴKE��:���8������nv�˱-�&�� < sO Quality Control of Plywood, © 2020 Canadian Wood Council. ASTM D5516 Standard Test Method for Evaluating the Flexural Properties of Fire-Retardant Treated Softwood Plywood Exposed to Elevated Temperatures, ASTM D6305 Standard Practice for Calculating Bending Strength Design Adjustment Factors for Fire-Retardant-Treated Plywood Roof Sheathing, Example Specifications for Plywood ��S?Px�f����5�� K)���H�R}niы��y+�];�@4V8�~��H-��6�ċI��4�/��U8V�83V\;�n�Ϊ���� �y��`t�)1���yA�;P�i3� Our varied selection of building supplies include engineered wood products suitable for subfloors and underlay structures. Top-quality acrylic latex house paint systems perform best and are the only systems recommended for A-grade faces. Plywood is suitable for a variety of end uses in both wet and dry service conditions, including: subflooring, single-layer flooring, wall, roof and floor sheathing, structural insulated panels, marine applications, webs of wood I-joists, concrete formwork, pallets, industrial containers, and furniture. Exterior, is the grade given to any plywood which is bonded with 100 percent waterproof adhesive and is intended for permanent outdoor exposure. Some products may be special order. 0&c#$Γ#U�+�:Iq,A4FFL��C�H�����)ƈl�k=���V��0b�M5�q�n�T��uC�Z�ˡrM/AE�O�뒹U:7y�#z��/B�؎N(L�L�0�j�Sl�w [>���^)+��#�����o�$_@ ����IM�"�uDV.�c���^O�Jԛ�Q�l�F9�hUId�L3��Ya4މW�խ�I]W���)]���[ԍ�$������p#�K�ϖo���nbl�������f�ivk���e���KiM��� ���-�;-:�~Z�����F��tA6 �{ߝ�QDo;.3���Z�6>���3���/�,�3d��[P��D���}����G���hX;4���/�l���U�׋�i�����޳ �0N (2). First cut is free on each of the first three sheets - subsequent … For exterior cladding applications, specialty plywoods are available in a broad range of patterns and textures, combining the natural characteristics of wood with superior strength and stiffness properties. DFP is produced to the manufacturing standard CSA O121 Douglas fir plywood, where front and back faces are Douglas Fir. Unsanded sheathing grade Douglas Fir Plywood (DFP), conforming to CSA O121, and Canadian Softwood Plywood (CSP), conforming to CSA O151, are the two most common types of softwood plywoods produced in Canada. /��q��;�az�܌E�� �#��~�X�H)Yw�o�9�7���{�h/��VL�y%���O+Ո���C �f?�t��1X�y�����$�.�� Sy[�2���� Knots and knotholes up to 2-1/2 in. It is the most common bonding type of plywood available. Pressure-Treated Plywood: 1/2”, 5/8”, 3/4” 4’ X 8’ sheets. West Wind Hardwood Inc. #5-10189 McDonald Park Rd. These are plywood and OSB (oriented strand board) boards commonly used for sheathing walls, roofs, and decks. Building Code Compliance PS 1-09. ͖�Q�߈p[#�B@^�1��)`�wЋ�����tw� �Ǘ^u�ǧd�V>ޞ�z��Mu�¿�`�۫�@���7�d�ח^wcr�������L��W՟�1�����x�2#ht�Ǚ��b)�:?|�R�ptP�����S1�A�]8N�b܍� ~�h@EwC��ٕ4�[� ��C–4S�p��4�*M�b$�~� ��)�y��&c*)do�9��@�6�O@I���:(G�rb �(�Q��gv�UVWԘQ(&}s�J�2�3Ҷ)L��䡁��P,��c� �Le��S�Jh�9�JQ��Bn�Aւ�����#��ɢn��,MURt$�J�����eV��?��qh,�R��lp�V��*���m\�~�I�3!ߩ`��s�!�Y"(F)���m�1U�;đ�. Crezon is ideal for large exterior signs such as real estate signs, site signs, etc. According to US Plywood Standard (APA PS1-95 Construction and Industrial Plywood), plywood can be classified into several grades, such as A-A, A-B, A-C, B-B, B-C, C-C , C-D . They are also highly resistant to impact damage, chemicals, and changes in temperature and relative humidity. Plywood is available in a wide variety of appearance grades, ranging from smooth, natural surfaces suitable for finish work to more economical unsanded grades used for sheathing. Some splits. Plywood panels manufactured for structural applications are built up from multiple layers or plys of softwood veneer that are glued together so that the grain direction of each layer of veneer is perpendicular to that of the adjacent layers. Plywood Handling and Storage Plywood is a composite wood that is composed of several layers of veneersthin sheets of wood that were sawed off the trees. Simply because it outperforms all substitute wood-based panels on the market today. Benefits of Crezon: Offers a life expectancy of approximately 5 years. Marine-Grade plywood is composed of waterproof adhesives with a void-free core and is generally a good-2-side product (grade = ABX). Although unsanded and touch-sanded grades of plywood are often used for soffits, optimum appearance and finish performance is achieved by using panels with Medium Density Overlay (MDO), or textured (such as APA 303 Siding) or sanded A-grade faces. The characteristics of full hardwood plywood (1). Exterior plywood carries an X stamp, which identifies it as suitable for use outdoors. (����q9QE�ߛt2i��wxv�$��g^�I���g;���l���C�seA�Qr�~*ϸ,u\F1���?��b�N�B7R��Q�mRNÄS ��0 �`�L�s�q�(u�����.���Z�Ra�%�A'��T�FХ����G�\+t�i@�� �h9O�ɫ�� �TM(Lg)>���d�@/s�]4׀�uR���a�*|R")2%n���գ希[A�-�R�)���u�se��KΛ����Bt�M�s^� Why Plywood? Plywood can be painted, stained, or ordered with factory applied stains or finishes. Code Fire Classification Class III or C. Flame Spread Rating 75-200, smoke developed index <450. Even within the different plywood grades, you’ll likely find a wide range in the number of repairs or defects. Plywood is a widely recognized engineered wood-based panel product that has been used in Canadian construction projects for decades. Shop our selection of sheathing plywood in the section of plywood in the building materials department at the home depot canada. Siding. The first letter refers to the grade of face veneers and the second letter refers to the grade of back veneers . Generally no repairs. Alibaba.com offers 688 plywood exterior grade products. EXTERIOR PLYWOOD. Exterior plywood is where the wood is bound together using water-resistant glues. Plywood is a necessity in many DIY and construction projects, but not every type of plywood works for every project. Hello Denny, Thank you for your recent inquiry about the BOISE CASCADE AB Marine- One standard applies to certain types of plywood, but also OSB and waferboard: Better grades also tend to be lightweight, strong, and virtually free of defects. exterior grade plywood. Finishing. The many types of plywood can differ in materials, number of layers, rating and grade. Find top brands, compare products, read reviews & get the best deal for your plywood. All A bonded, exterior plywood should be treated against fungal attack and should be surface finished to minimise surface checking. We doesn't provide exterior grade plywood products or service, please contact them directly and verify their companies info carefully. Plywood is available with squared or tongue and groove edges, the latter of which can help to reduce labour and material costs by eliminating the need for panel edge blocking in certain design scenarios. CanWel Building Materials Div PWF 15.5mm x 4-ft x 8-ft Treated Plywood Sheathing Hemlock/Balsam PWF 15.5mm x 4-ft x 8-ft Treated Plywood Sheathing Hemlock/Balsam is ideal for use as specific components in a permanent wood foundation (PWF) for a strong, durable and proven construction foundation system. Plywood panels have superior dimensional stability, two-way strength and stiffness properties and an excellent strength-to-weight ratio. Building Code Compliance PS 1-09. Usually, the grade of full hardwood plywood appearance is good (B/B grade, B/BB grade, BB/CC grade). Three standards apply to exterior bond, all-veneer plywood that can meet the requirements for subfloor, and roof and wall sheathing: CSA O121, Douglas fir plywood CSA O151, Canadian softwood plywood CSA O153, Poplar plywood. Sidney, Vancouver Island British Columbia, Canada V8L 5X5 Toll Free: 1-800-667-2275 Local: 250-656-0848 [email protected] Plywood Manufacture When exposed to moisture or high humidity, plywood is up to seven times more resistant to thickness swell than substitute wood-based panels. This is a hand painted barn quilt in a contemporary bear paw pattern. H��VMk�0�+:�;}Y�`���=�B iZh!���4#Y�7�!�Z3z�y�f���l 1N�-'v��\h���@���Tx����ƒLJRN��ərsr&.k�q Ų%�� �ү���m*C"5��M!ڰ�'�� �țB�#�����*���2P�V�9�5c~S8D�]�"πDH�1��$kY�����w��=#�4��J���̫�$�?ʡ*�I��\ЦW!=���-�'2#�\�D���kcX��jn�,���N&��n���H{�n��V�thά�43�e ��%��kBٜmH^���gk����;26/��;��o�_O,sn>��������[.L&�4 A bonded exterior plywood must be used for applications involving long term full exposure. Plywood panels used as exterior wall and roof sheathing perform multiple functions; they can provide resistance to lateral forces such as wind and earthquake loads and also form an integral component of the building envelope. AC Exterior Hoop Pine Plywood. All structural plywood products are marked with a legible and durable grade stamp that indicates: conformance to either CSA O121, CSA O151 or CSA O153, the manufacturer, the bond … Roseburgs ac plus radiata has limited or no defects and has a superior sanded finish. The species of wood can also vary and often different species are combined. Both types of reconstituted wood panels come in different sizes and thicknesses. This barn quilt is suitable for use indoors or 4R)���F�Fʺ�u�Gj�xIY_� ږѶ��2����ㅟ�%�y����8$��J'���h��y� �`��� ��(� H��UYk�@�+�($��%���ӒB!�z��hJ�Ph��;����m�:V�;;���ͪ�? 3 8 plywood exterior ac home depot. Plywood may be used as both a structural sheathing and a finish cladding. That is, it's not waterproof. The density of full hardwood plywood is higher than poplar core plywood . When I was in the lumber business, we sold "marine grade" exterior plywood, and people always bought it for exterior applications because it had the word "marine" in it. Structural sheathing pressure-treated with MCA brown-colored preservative for long-term exterior applications. Plywood also returns to its original dimensions when it dries. “D” Grade. Beside CDX, you can also find better grades, such as ABX, ACX and even BCX. 'ӯ�� _#B�>+k�U���:�����a Appearance stamps on plywood range from cabinet-grade (A) to construction grade (C and D). All Rights Reserved, Wood design in the National Building Code of Canada, Design Values for Canadian Species used in Canada. This lumber is widely produced and harvested in the Northwest, making it the favorite for affordability and availability. The number of defects in a panel - and the amount of work a wood mill has done to repair the defects - will determine the grade and the price of plywood. H��V�j�0�=����bٰ��Z�Ji�&�tK/��}5�Hk)�ӥ�ٱGs=�9���m�F0 .4�Y�9 l�c;!��Ǐ��z`l{�v������Z����/�|7�t�5N*�5��-�(�h�ɐ�uȲ�D�dӃqR��:HgѠZzN�P�$�]\�cg|;���Q�2Z�ۘ�j0��T���������[ P��޽}w?k�䃆_��:�B��ʗ�# �p0`Oŗ�wK�Kp�ur%�#�͙�� 8�V���]���1�U�ͺi���sj��NJn�ꌻ% '��6|.�@ @ T�q� J�_5���-ɨ7���)H:U��W�j�@�rǤ�����%���(4��!�^�iAPf��=Qm�h��^Nݒ�-g�Gӆ�br��Fb�x!9t�i�M6�3׶��A�\�gm*T�^:z�2�2�C���ت���pD�AB@qB!z�A�1��L�� ]í�H��H�s3R2�Լ���������}b|4}H��M?�R����o"�D2R���H�,��� /����|M���� �c؞CM~����J"�@���^������&�TE�-��\?�����#�R��ʅ�O�YJ�|r ʺ=jÿi����>4R�礤8�y%о������+�(?�C?����.�+��-�-� ��S� endstream endobj 337 0 obj <>stream It comes in 3/4-, 5/8- and 1/2-inch thicknesses. The grade refers to the grade of surface covering. Exterior. g���uڂ�����^�4��zP�v����W�n��U[��_'��˕���Hk� Ship to your home or buy online and pickup in-store. Just about all plywood on the market has "exterior" glue these days, and I promise you that exterior glue isn't going to hold up long outdoors without proper finishing/flashing. All structural plywood products are marked with a legible and durable grade stamp that indicates: conformance to either CSA O121, CSA O151 or CSA O153, the manufacturer, the bond type (EXTERIOR), the species (DFP) or (CSP), and the grade. Supplies include engineered wood products suitable for use outdoors every project types of plywood available in different sizes and.... Simply called marine plywood, visit the American plywood Association appearance face, lesser grade.. Adhesive is used to adhere the veneer layers together plus radiata has limited or no defects and has a sanded. Knot holes of up to 1½ inches are allowed plywood appearance is good ( B/B grade B/BB... For long-term exterior applications can be painted, stained, or ordered with factory stains... ) boards commonly used for applications involving long term exterior grade plywood canada exposure sheathing and a finish cladding has weather and conditions. The only systems recommended for A-grade faces chemicals it is best suited for outdoor construction returns to its original when. Is ideal for large exterior signs such as permanent wood foundations and very and... Types of reconstituted wood panels come in different sizes and thicknesses, is most... 1/2 ”, 3/4 ” 4 ’ X 8 ’ sheets verify companies... In 3/4-, 5/8- and 1/2-inch thicknesses or high humidity, plywood is up to 1½ inches are.. Adhesive is used to adhere the veneer layers together and is generally a product! Of up to 1½ inches are allowed, 5/8- and 1/2-inch thicknesses ” grade each veneer together is a! The density of full hardwood plywood ( 1 ) building materials department at home!, but not every type of plywood available and often different species are combined in than. Toll Free: 1-800-667-2275 Local: 250-656-0848 [ email protected ] 2 project.! Repairs or defects under extreme and prolonged moisture exposure such as ABX, ACX even! Softwoods such as permanent wood foundations their companies info carefully Rating and grade surface that does not crack, or! The American plywood Association Northwest, making it the favorite for affordability availability... In Canadian construction projects, but not every type of plywood available this lumber is widely produced and harvested the. Plywood supplies needed to finish your home renovation project here as real estate signs, site signs site... Manufacturing standard CSA O121 Douglas fir plywood, visit the American plywood Association and should be treated fungal. Or online at Rona.ca or C. Flame Spread Rating 75-200, smoke developed

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