The recommended minimum thickness of OSB panels for timber-frame walls is 12mm when the cells in the supporting frame measure up to 62.5cm on a side, and 15mm for frame members spaced up to 83.3cm apart. Form No. They are manufactured in both imperial and metric sizes, and are either square-edged or tongue-and-grooved on the long edges for panels 15 mm (19/32”) or thicker. Data Protection Officer of Processing Company. 25mm-thick SWISS KRONO OSB/3 as a walkable subroof surface. Without these Cookies services you have asked for cannot be provided. A minimum thickness of 22mm is recommended. Notes to the table above: 1. Larger, thicker boards are more robust and able to withstand greater loads. Your IP address can be transferred to a server of "fonts.com" and saved in the context of the usual weblog. The available storey-high formats minimise joints and trimming scrap. 6 para. Item #70213 Model #22486.0 Item. Panels might also be available in imperial sizes of 4 x … So depending on where and how they are used, the recommended thickness can vary. Check with suppliers to determine availability. Current standards also permit SWISS KRONO OSB to be used as outer boarding in flat roof constructions. Only the maximum allowable span values, for each dimensional thickness of plywood are provided in the Table. erste Brunnenstraße 1, 20459 Hamburg, Germany. h޼�Ko�8�� Oriented Strand Board Oriented Strand Board (OSB) is a material Oriented Strand Board (OSB) is a material with high mechanical properties that make it particularly suitable for load-bearing applications in construction. oriented strand board (OSB). Grademark-specified OSB panel thicknesses range from 1/4 inch to 1-1/4 inch. This website uses "fonts.com", a font service provided by Linotype GmbH ("fonts.com"), Werner-Reimers-Strasse 2-4, 61352 Bad Homburg ("fonts.com"). If they are any thinner than that, there can be a risk of swelling and warping. kݚ�%r�F)�;��дJ��)�:5O�p���Pg�I59ᡥdRO��h���yd��D���M���4L5��ֈ��p^�m}�o:� 16”o.c. Thickness also matters when OSB needs to help protect against heat: thicker boards insulate better. The truth is that SWISS KRONO OSB is superior to conventional particleboard in all of the following respects: You’ll find all of the relevant technical data and useful information on use on the following SWISS KRONO product pages: This article contains more useful information: ”Finishing OSB: Valuable Information for Users”, We use cookies to improve your experience and to provide you with personalized content. For example, SWISS KRONO supplies multifunctional engineered wood boards between nine and 40mm thick. What is the Actual Thickness of a Sheet of Plywood. Building code for roof sheathing what you need to know about roof sheathing what you need to know about roof sheathing 1 2 osb vs 7 16 for wall sheathing georgia pacific blue ribbon osb sheathing. Performance Category for Panel Thickness. This list represents all (personal) data that is collected by or through the use of this service. Ideally, the inner boarding below it should be 15mm-thick tongue-and-groove SWISS KRONO OSB to ensure an airtight layer with low water vapour permeability. Floor covering (or finish floor) is the term for the topmost, eventual floor- … When using OSB boards to cover ceilings or floors, tongue-and-groove joints are recommended because they facilitate installation and yield very even, level results. SWISS KRONO OSB engineered wood products are certified, perform excellently, pose no health hazards whatsoever and are even available in food safe versions. 18mm-thick SWISS KRONO OSB/3 is adequate for ceiling panels. The most common panel size is 1220 x 2440 mm (4 x 8 ). Minimum Thickness, mm. In addition, SWISS KRONO produces special formats such as SWISS KRONO LONGBOARD OSB for jointless and therefore permanently airtight constructions up to 18m long. H�dU9��0�s�\@)kWS�:���c���M��)�$��=>>�~8��Zz�����. If you are using 3/4-inch Sturd-I-Floor plywood, … A viable alternative to plywood, this OSB Board is engineered to prevent any cupping, warping or splitting. While fairly thin boards are fine for wall cladding, constructive applications call for a correspondingly greater thickness with the required structural strength. OSB & Panels Whether you need our wide array of oriented strand board products for your jobsite, the high-performance characteristics of our plywood, or the value that only MDF can provide … builders rely on Weyerhaeuser panels for good reason. 6 I 1 GDPR is listed.Art. It’s also important to keep in mind that OSB boards are available in different grades and use classes. In Germany, both OSB/3 and OSB/4 are used for loadbearing purposes. Blue Ribbon® OSB sheathing panels contain no core voids, knots or splits and provide a quality base layer for wall and roof sheathing applications. endstream endobj 15 0 obj <>stream Both plywood and oriented strand board (OSB) are equal in strength and durability. Column 3. 0 endstream endobj 11 0 obj <> endobj 12 0 obj <> endobj 13 0 obj <>stream https://tools.google.com/dlpage/gaoptout?hl=de. In these cases, the right board thickness depends on the spacing of the supporting elements of the substructure. In the case of ceilings, boards between 18mm and 25mm thick usually deliver good results. That, in a nutshell, is the one big advantage plywood holds over OSB. The roof of a riding arena made with strong panels consisting of 18mm-thick SWISS KRONO OSB/F****. But which thicknesses are appropriate for which applications? Great Northern Lumber Osb Plywood 1 Osb Strand Thickness Descriptive Statistics For Each Mill S Greater distances and loads require thicker boards. Each time this website is accessed, files are loaded from a "fonts.com" server to display the texts in a specific font. h�b`````2g �nj� �ga�h@�b�2~�*�5��;41�3Gp/a`�Ǡ���[�q • LP OSB Sheathing panels are sized to 3’ 11-7/8” x 7’ 11-7/8” dimensions (reduced 1/8” from 4’ x 8’ to allow for proper spacing ... • Slight surface flaking or thickness swell caused by moisture exposure will not affect the panels’ structural performance. Column 2. Its high strength lets you keep panels relatively thin to reduce costs. 6 I 1 GDPR is listed.Art. Building codes recognize both plywood and OSB to be alike in their properties and use the phrase \"wood structural panel\" to describe them.However, plywood subfloors are stiffer than OSB by about 10%. SWISS KRONO WP50 also comes in storey-high sizes for use as breathable, reinforcing exterior boarding. Adding ¼-inch plywood to 5/8-ply will give you a combined (nominal) thickness of 7/8 inch. 12mm-thick SWISS KRONO OSB/3 as wall panelling with 18mm-thick SWISS KRONO OSB/3 laid directly on joists to serve as the ceiling and the floor for the next storey. Maximum Spacing of supports, mm. Can APA plywood and OSB be … OSB boards come in various grades, sizes and thicknesses. �_� � 7z>�Gg�h_e�Z�V[�I�6�N-6�E:�&ۈ$c��z�^0���R��궩S"'9� OSB weight is usually a bit less than its plywood counterpart. VAT. Column 1. f� $ Click and Collect is available or enjoy free UK delivery on selected orders over %pound;150 excl. TechShield Radiant Barrier Sheathing 15/32 CAT PS2-10 Radiant OSB, Application as 4 x 8. $@%f:y�_������T?aӉW��$��R��L[_�T�iĨl �@P ����Yё���\MND�r6Ji��b$���%R�k+��jЅj�]�L����D7��J���B=��F�,s.�;�-�=+�y#�6����u�K1�C�ہ�-h��RT�f%�5Ŧ�����=::MCт�`ˣp�����ڝ��zB��*==n�ȿP��A�ja�/�x�z��g��z� This is an open source web analytics service. Each client can choose how long Google Analytics retains data before automatically deleting it. Comparison study of thickness swell performance of commercial oriented strandboard flooring products Hongmei Gu* Siqun Wang* Trairat Neimsuwan* Sunguo Wang* Abstract The multiple layer structure of oriented strandboard (OSB) has a significant influence on its performance, including thickness … SWISS KRONO OSB is ideally suited as roof boarding. Plywood is the most common type of subflooring. Plywood comes in a variety of thicknesses, beginning at 1/8 inch and increasing to 1 inch. For heavier loads – a 40/20 rated panel (19/32” or 5/8”) will support a 130 psf live load and 48/24 rated … Third-party cookies that are integrated to deliver personalized ads for you. Class 4 designates special heavy-duty boards for loadbearing applications. a GDPR. By using this website you agree to our cookie policy. and 24”o.c. Detailed information is available for downloading from our website. Oriented Strand Board (OSB) Sizes. The thicknesses are as follows: 7/16-, 15/32- and 1/2-inch-thick panels require joists spaced 16 inches on center; 19/32- and 5/8-inch-thick panels require joists spaced 20 inches on center. OSB stands for oriented strand board. Click here to opt out from this processor across all domains https://www.etracker.com/datenschutz/, Click here to read the privacy policy of the data processor https://www.etracker.com/datenschutz/, Cookie Policy URL https://www.etracker.com/datenschutz/, Google Ireland Limited Osb Board Thickness Osb thickness chart dunace 1 2 4 ft x 8 oriented strand board oriented strand board on s 18 consecutive osb panels osb platte thickness 9mm 11mm 22mm 25mm. This is because OSB has the same insulating properties as solid wood. For walls, it’s advisable to select boards that are as large as possible in order to minimise the number of joints. It is ideal for use in residential and light commercial construction, with the span, impact resistance and uniformity to keep your jobs running smoothly. It can be sealed with bitumen or membrane and covered with zinc sheeting or slate roofing. endstream endobj startxref %PDF-1.6 %���� These define the applications for which a given board is suited and the maximum loads it can bear. Because the actual thickness may vary measuring the plywood is the only accurate way to determine its thickness. Commonly square edge, but may be produced with tongue and groove edges. What’s more, due to its greater density it has a larger storage volume. As a result, OSB floors are more li… The thickness required by Josh’s circumstances are good for roof snow loads of up to 70 psf (again spanning 24”). Click here to opt out from this processor across all domains https://safety.google/privacy/privacy-controls/, Click here to read the privacy policy of the data processor https://policies.google.com/privacy?hl=en, Cookie Policy URL https://policies.google.com/technologies/cookies?hl=en, Etracker GmbH Osb Thickness For Roof. 28 0 obj <>/Filter/FlateDecode/ID[<32F7D9CC4D47B9E52675B806848BF73E><6DCEBAC53741C943A63DD9CED9311CD0>]/Index[10 28]/Info 9 0 R/Length 87/Prev 62834/Root 11 0 R/Size 38/Type/XRef/W[1 2 1]>>stream Below you can find the email address of the data protection officer of the processing company. https://www.fonts.com/info/legal. OSB has the appearance of giant cornflakes pressed together to form structural panels in sizes similar to plywood, such as 4' x 8' x 5/8". In Canada, OSB panels are manufactured to meet the requirements of the CSA O325 standard. Further processing of this information is the responsibility of "fonts.com", the corresponding conditions and setting options can be found in the data protection information of "fonts.com". Typical size is 4 ft x 8 ft, but other sizes may also be produced. Ceilings directly applied to the bottom edge of the floor members, or equivalent 1x or 2x strapping, is a performance enhancement. TT-037A February 2007 Page 2 of 2 APA RATED SHEATHING APA RATED STURD-I-FLOOR Panel Span Rating Typical Panel Thickness (in.) Oriented Strand Board (OSB) Sizes OSB panels are available in a variety of thicknesses and sizes. If you only intend to use boards as cladding for visual effect, they can be relatively thin: a thickness of 18mm is adequate for non-loadbearing uses in dry conditions. SWISS KRONO OSB is used in ceilings as loadbearing and reinforcing boards. x 48 in. Span Rating 3/8 7/16 15/32 1/2 19/32 5/8 23/32 3/4 7/8 1 1-1/8 With edge support and the same snow load, 3/8-inch OSB … Plywood is often sold in 1 / 4 “, 1 / 2 “, or 3 / 4 ” nominal thicknesses, but the actual thickness is often 1 / 32 ” thinner. This is a collection of fonts for commercial and personal use. For the curious – 7/16” OSB has a span rating of 24/16 and with supports every 24 inches is good for a roof live load of 40 psf (pounds per square foot) with a 10 psf dead load. Despite this, false claims about OSB occasionally circulate, especially regarding how it differs from particleboard. Plywood's Advantage over OSB? 150 Willis St, 6011 Wellington, New Zealand, Click here to opt out from this processor across all domains https://matomo.org/privacy-policy/#optout, Click here to read the privacy policy of the data processor https://matomo.org/privacy-policy/, Cookie Policy URL https://matomo.org/privacy-policy/, Click here to read the privacy policy of the data processor http://www.google.com/intl/de/policies/privacy/, 18mm SWISS KRONO OSB with T+G joints as a floor/ceiling installed directly on a supporting structure. Matomo org. Not all thickness are readily available. This comes as a surprise to many consumers because OSB looks simply as if lots of pieces of wood were glued together. Y(���|™�V�$V&���>w�ICCK}��݅I�A�c�Z�bm�����+@��b�9��=�#��S4w>`�R�h|��B������X�xס�1{&Uhk�k�X�G@�8�q��Nf�@fFRP�Q�(�x����ʚ���2a����0 #g�op�O���*�P��v���4,\��!ڜK�W9��p]������V��P>d&"7�D4ݵO��Q�ڂ"w��U�]�~H�b�ϟ®r5����N���S�bJW�.��U���c�}9�)"��+, Google Building Gordon House, 4 Barrow St, Dublin, D04 E5W5, Ireland, In the following the legal basis for the processing of personal data required by Art. %%EOF The Retention Period depends on the type of the saved data. The DIN EN 300 standard distinguishes four different OSB classes. Large rooftops can be realised much more quickly and easily this way than with conventional boarding. Allow anonymous usage statistics so that we can improve our offering. The bare minimum recommended by most tile setters is a total subfloor thickness of 1-1/8 inch. x 8ft. When using SWISS KRONO DP50 (water-vapour-permeable MD) as the underroof panelling, there’s no need to additionally attach membrane above the subroof space. 7/16 in. SWISS KRONO supplies special storey-high boards for this. thickness generally improves floor : performance. �b��*���ђ4A��U(Ѫ�G'I����:*!z�$�lT&���a�5���q�|�k��drX(���nխil��\=v�|���k�(1P#������5� SWISS KRONO WP50 also comes in storey-high sizes for use as breathable, reinforcing exterior boarding. Flynet FLYer Kommunikationsgesellschaft mbH, Prefabricated Construction with SWISS KRONO LONGBOARD OSB, SWISS KRONO MAGNUMBOARD® OSB for Solid Timber Construction, Construction + Dimensioning Documentations, SWISS KRONO OSB/3 EN300, square-edge - ContiFinish®, SWISS KRONO OSB/3 EN300, T+G – sanded on both sides, SWISS KRONO OSB/3 EN300, T+G - ContiFinish®, SWISS KRONO kompaktholz, T+G - ContiFinish®, QuicklyBoard OSB/3 EN300, square-edge - ContiFinish®, SWISS KRONO OSB/F**** BAZ, square-edge - ContiFinish®, SWISS KRONO OSB/F**** BAZ, T+G - ContiFinish®, ”Finishing OSB: Valuable Information for Users”, Greater loadability, also with thinner boards, Lower weight per unit of volume, lower density, Usable for vapour control (eliminating the need for membranes), Browser information (browser type, referring/exit pages, the files viewed on our site, operating system, date/time stamp, and/or clickstream data), Cookies (if "Privacy-Enhanced Mode" is not activated), identify you if you are logged into your Google Account. ̌�O�f���c�R�� 0 0� Plywood or OSB laminated with rigid foam board insulation 1 . The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor. In "Choosing Between Oriented Strandboard and Plywood," the Building and Construction Technology department at the University of Massachusetts Amherst explains that 7/16-inch OSB and ½-inch plywood weigh in at 46 and 48 pounds, respectively, so they are quite similar. It’s also important to tape over the joints. Browse our range of trade standard OSB boards such asStructural OSB 3 2400mm x 1200mm x 9mm or Norbord Structural Sterling OSB 3 2440mm x 1220mm x 11mm. 0 v� � h�bbd``b`j~@�q3�`N,= �ĝR�`��XA�H6��H���d' ��5@Bv#�L�F��;? 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Important to tape over the joints with bitumen or membrane and covered with zinc or! Both humid and dry conditions the processing of personal data required by Art 15/32 CAT PS2-10 Radiant OSB Application. Panel thickness ( in. boards insulate better especially regarding how it differs from particleboard 1x or strapping... Fire protection Gordon House, 4 Barrow St, Dublin, D04 E5W5, Ireland, false claims about occasionally! Are fine for wall cladding, constructive applications call for a correspondingly greater with. As 4 x 8 that will go on top and the maximum allowable span values, for each thickness! To reduce costs, reinforcing exterior boarding is used in modern timber construction plywood are provided the! Inner boarding below it should be 15mm-thick tongue-and-groove SWISS KRONO WP50 also comes in a variety of thicknesses and.. … OSB thickness for roof as large as possible in order to minimise the number of joints total thickness. 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And able to withstand greater loads to many consumers because OSB looks simply as if lots pieces! Which a given board is engineered to prevent any cupping, warping or splitting as large as in. Osb laminated with rigid foam board insulation 1 3/4 osb thickness chart 1 1-1/8 thickness generally improves floor:.! The most common Panel size is 1220 x 2440 mm ( 4 x 8 ) in dimensioning... Of fonts for commercial and personal use reduce costs collection of fonts for commercial and personal use by 8.... Help protect against heat: thicker boards are available in a variety thicknesses... A riding arena made with strong panels consisting of 18mm-thick SWISS KRONO OSB is used in ceilings as and... A nutshell, is the one big advantage plywood holds over OSB for each dimensional thickness of 7/8 inch 150... 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