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 is a widely used, versatile structural wood panel. OSB is also used in furniture production. OSB makes efficient use of forest resources, by employing less valuable, fast-growing species. APA-trademarked OSB is suitable for a variety of end uses including subflooring, single-layer flooring, wall and roof sheathing, sheathing ceiling/deck, structural insulated panels, webs for wood I-joists, industrial containers, mezzanine decks, and furniture. The layers can vary in thickness to give different finished products.Plywood is made from good log called peelers. Oriented strand board was created in the late 1970s as inventors extended the use of waferboard.  In 2014, Romania became the largest OSB exporting country in Europe, with 28% of the exports going to Russia and 16% to Ukraine.. x 2 ft. x 2 ft. High vs. low solids content This flexibility allows for numerous formulation choices that will help take your products to the next levelâand our technical service represâ¦ OSB is produced in huge, continuous mats to form a solid panel product of consistent quality with no laps, gaps, or voids. Related Searches. Some newer types of OSB, so-called "new-generation" OSB panels, use isocyanate resins that do not contain formaldehyde and are considered nonvolatile when cured. Sign In Failed. Individual layers can also vary in thickness to give different finished panel thicknesses (typically, a 15 cm (5.9 in) layer will produce a 15 mm (0.59 in) panel thickness). It also describes where Performance Rated panels are used and provides updated trademark and performance category information. Phenol-formaldehyde products are considered to be relatively hazard-free. Over 25 years ago we pioneered the manufacture of enhanced floor panels; creating panels that are not only tough, but highly resistant to weather, and engineered to save you time and money. Particle Board is made of wood powder and very small wood chips which are put in random pattern . While these scraps of wood may appear randomly placed, each piece of wood is actually aligned to maximize the strength of the panel. Oriented Strand Board (OSB) is manufactured in wide mats that are formed from cross-oriented layers of thin, rectangular wooden strips. Buying Guide. Oriented Strand Board (378) Model# FG10006 $ 5 08. ADD TO CART. The APA Product Support Help Desk is a free service available to answer your questions pertaining to the specification and application of engineered wood products and systems. Oriented strand board is a natural wood product, made of wood that has been processed by grinding it into thin strands. OSB Basics
One of the benefits of oriented strand board (OSB) is that it uses small-diameter logs from a fast-growing species chosen for its mill and plant geography, such as Aspen, Southern yellow pine, poplar, or black poplar. Strong, stable and sustainable, oriented strand board (OSB) is a greener alternative to plywood. Get contact details & address of companies manufacturing and supplying Oriented Strand Board, Osb, Osb Board â¦ Finished panels are available in large dimensions, minimizing the number of joints that can "leak" heat and admit airborne noise. Oriented Strand Board (OSB) Market Segmentation: This report on Global Oriented Strand Board (OSB) market is a detailed research study â¦ Oriented strand board is manufactured in wide mats from cross-oriented layers of thin, rectangular wooden strips compressed and bonded together with wax and synthetic resin adhesives (95% wood, 5% wax and resin).  Strand board can also be made from bagasse. With its cross-hatched flakes of wood arranged perpendicular to each other, OSB does have many good features and it is widely used and accepted within the building and remodeling industry for qualities such as â¦  OSB may have a rough and variegated surface with the individual strips of around 2.5 cm × 15 cm (1.0 by 5.9 inches), lying unevenly across each other, and is produced in a variety of types and thicknesses. One thing is for sure, oriented strand board is going to define the structural sheathing market future. Most of the world's OSB is made in the United States and Canada in large production facilities. APA trademarks appear only on products manufactured by APA member mills. While other types of wood sheeting typically feature a smooth surface, this type features a rough surface made up of hundreds of wood chips. These layers are bonded using wax and resin. 4' x 8', 4' x 9', 4' x 10'; manufactured in 8' X 24' or larger panels which can be custom-cut by most manufacturers. Oriented strand board, or OSB, is a functional board, not a finish board. While OSB does not have a continuous grain like a natural wood, it does have an axis along which its strength is greatest. In fact itâs quite similar to particle board. OSB (Oriented Strand Board) is an engineered wood panel made of wood strands, which are in cross-oriented pattern and bonded with adhesives under heat and pressure . OSB is built by pressing smallers strands of wood together with glue and wax in a hot press. Pros. The finished product has properties similar to plywood, but is uniform and cheaper. Image Credit: Wikimedia Commons. Affordability. Compare Click to add item "7/16 x 4 x 145 1/8 OSB Oversized Wall Sheathing" to the compare list. Weâll cover this process in much more detail in the next chapter. Oriented Strand Board, or OSB, is made from thin wood strands. The mat is made in a forming line. Oriented Strand Board (OSB) quantity. OSB panels have no internal gaps or voids, and can be water-resistant, although they do require additional membranes to achieve impermeability to water and are not recommended for exterior use. A viable alternative to plywood, this OSB Board is engineered to prevent any cupping, warping or splitting. Oriented Strand Board (OSB) stock by Theos Timber. All wood-based structural use panels can be cut and installed with the same types of equipment used with solid wood. Individual panels are then cut from the mats into finished sizes. The strips are sifted and oriented in belts or wire cauls. DRICORE Subfloor Membrane Panel 3/4 in. Shipping Ship to Store - Free! Lee has over two decades of hands-on experience remodeling, fixing, and improving homes, and has been providing home improvement advice for over 12 years. The layers are formed by shredding wood into strips. Materials other than wood have been used to produce products similar to OSB. For exterior wall applications, panels are available with a radiant-barrier layer laminated to one side; this eases installation and increases energy performance of the building envelope. Manufactures of plywood and oriented strand board that both of these products work well. Oriented Strand Board is a widely used, versatile structural wood panel. 1/2.  It is now more popular than plywood, commanding 66% of the structural panel market. Oriented Strand Board - OSB. Sku # 1242750. Love it or despise it, OSB is here to stay.  Industry trade groups assert that formaldehyde emissions from North American OSB are "negligible or nonexistent".. Engineered Wood Technology Association (EWTA), USDA Forest Service Forest Products Laboratory. Choose an option 6mm 8mm 12mm 18mm 21mm. Find out how more about the manufacturing process of OSB (Oriented Strand Board) at Norbord Inverness. The resins used to create OSB have raised questions regarding the potential for OSB to emit volatile organic compounds such as formaldehyde. Material Safety Data Sheet (MSDS)1 â Oriented Strand Board (OSB) Product Identification Product: Generic OSB Hazardous Ingredients Ingredient CAS# Percent Agency Exposure Limits Comments Wood None 95-99 OSHA OSHA ACGIH ACGIH 2OSHA 2OSHA 2OSHA PEL-TWA 15mg/m3 PEL-TWA 5mg/m3 TLV-TWA .5mg/m3 TLV-TWA 1mg/m3 PEL-TWA 5mg/m3 Oriented Strand Board (OSB) Oriented Strand Board.