Apa Fire Rated Plywood

When it is identified as such by a code-recognized testing agency label, it is rated on a parity with noncombustible constructions by many insurance rating bureaus. The thickness of the plywood siding panel at the point of nailing is used to determine its capacity. A Fire-Retardant-Treated backboard will be designated with a fire-rated stamp "branded" or "stamped" along the edge or center of the plywood—"UL FR-S Plywood 1780 R-7003. com 1-800-TEC-WOOD www. ) for fiAPA EWS Rim Boardfl or 28 mm (1. ThermaCal® 1 Ventilated Roof Insulation Panels shall be manufactured with APA rated plywood to comply with the provisions of Chapter 23 of the Florida Building Code Tradename: ®ThermaCal 2 Ventilated Roof Insulation Panels. fire treated plywood Fire-retardant treated wood is material that has been pressure-impregnated with special chemicals to improve the performance of wood products in a fire. from the panel edge. Click to add item "LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing" to the compare list Compare Add To List Click to add item LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing to your list In Your List Item LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing is already in your list. 1591244005 (electronic bk. Rim Board is rated by the APA-The Engineered Wood Association and is manufactured for strength, dimensional stability and structural reliability of plywood, OSB, glulam, or LVL in lengths up to 24’. An exception, however, occurs with shear through-the-thickness capacities, where OSB provides considerably higher values. Fire Resistance of Engineered Wood Rim Board Products Robert H. org68 ROOF CONSTRUCTION APA Panel Roof Sheathing The recommendations for roof sheathing in Table 34 apply to APA RATED SHEATHING Exposure 1 or Exterior, APA STRUCTURAL I RATED SHEATHING Exposure 1 or Exterior and APA RATED STURD-I-FLOOR Exposure 1 or Exterior. It should have an Exterior or Exposure 1 exposure durability classification and a fully sanded face. fire rated tougue and groove plywood - Outside Wpc Deck. 0 4/21/00 9:59 AM Page 4. Brawn Security Products: Solid Steel Safes, Fire-Proof Cabinets & More Store and secure your most valuable possessions with confidence and peace of mind. APA-Rated Sheathing Pressure-Treated Plywood Product Overview Plywood sheathing is ideal for residential and light construction, and every piece meets the highest grading standards for strength and appearance. Fire Rating Plywood 3/8” and thicker has been generically recognized as having. plywood also has been used successfully for wainscoting, partitioning, and interior and exte-rior walls. Find PowerPoint Presentations and Slides using the power of XPowerPoint. for plywood in these designs. Pressure-Treated Spruce-Pine-Fir CDX Borate Plywood can be used for your home's common construction projects. We stock our own Boise Cascade manufactured plywood and other leading brands. Click to add item "LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing" to the compare list Compare Add To List Click to add item LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing to your list In Your List Item LP® FlameBlock® 1/2 x 4 x 8 Fire-Rated OSB Sheathing is already in your list. 060 single-ply EPDM rubber membrane, fully adhered. Find High quality fire treated products from Pyro-Guard, Exterior Fire-X and D-BLAZE at uslumber. Nearly all types of plywood panels can be used in concrete-forming, from common roof and wall sheathing to sanded panels. Substitution is based on equivalent panel thickness, except that in two-layer wood assemblies, 7/16" OSB subfloor panels may be used in place of 15/32" plywood subfloor panels. ) and FM Approved plywood is minimum 23/32 in. in APA - The Engineered Wood Association's Fire-Rated Systems and the American Wood Council's Fire-Rated Wood Floor and Wall Assemblies. Otherwise, the trademark is stamped on the back of the panel. 19/32" plywood is 220% stiffer than 7/16. 1 APA PDS Supplement 2—12: Design and Fabrication of Plywood-lumber Beams (revised 2013) 2306. structural movements. Congo Democratic 500 Francs 4-1-2002(2004) P96a Uncirculated Graded 69,Combo - Glossy white/matte white inkjet vinyl - 20 pack (13in x 19in sheets),3 Consecutive Star Notes 2004 gem uncirculated 67. An exception, however, occurs with shear through-the-thickness capacities, where OSB provides considerably higher values. Rim Board is rated by the APA-The Engineered Wood Association and is manufactured for strength, dimensional stability and structural reliability of plywood, OSB, glulam, or LVL in lengths up to 24’. 6 in x 4 ft x 8 ft Hunter Xci NB Foam Panel w/ 5/8 in Plywood Panel Description Xci NB is a high thermal rigid insulation panel composed of a closed cell polyisocyanurate foam core bonded to a premium performance coated glass facer on one side and 7/16" or 5/8" OSB or plywood on the other. Fire-Rated Lumber and Plywood Tague Lumber carries fire retardant treated (FRT) wood for construction applications in which public safety is critical, other materials would allow fire to spread, sprinkler systems cannot be installed easily, fire protection is not readily available, and building codes require fire retardant materials. ShareTweetPin21sharesIf you've ever been shopping for plywood, you know that there are many different kinds to choose from. On the other hand, you might expect engineered wood products like machine-stress-rated lumber, open-web joists, and roof trusses to be covered, but they're not. Wholesale distributors rely on Coastal Forest Resources Company for a variety of products milled to exacting standards and consistency. • Made to order in 4ft x 8ft (1220mm x 2440mm) panels with a nominal thickness of. Hi-Bor APA-Rated Sheathing Pressure-Treated Plywood-95358 - The Home Depot. CDX stands for "C-D Exposure 1 plywood". LP® FlameBlock® Fire-Rated OSB Sheathing offers you the best of both worlds: impressive structural strength and remarkable burn-through fire resistance. Ref: APA Designs/Construction Guide – March, 1984 Note: For other subfloor materials such as Oxboard, Aspenite, Blandex, Waferwood, and others, please contact the individual manufacturers for their specific thickness recommendations for various joist spacings. APA RATED SHEATHING panels with roof Span Rating less than 24. I'd stay away from fire-rated plywood. Check the APA websit for additional info. The two are bonded together with glue which can withstand a little moisture. How do you choose between OSB and Plywood Sheathing? In this video I'll give you some recomendations and some tips for building a tight & durable house that will stand for generations. The wood component of these products may consist of alder, amescla, aspen, beech, birch, cottonwood, fir, gum, hemlock, hickory, maple, oak, pecan, pine, poplar, spruce, walnut and/or Western red cedar. Trim, boards, and plywood for transparent finishes must be hardwood of a species required by the designer, or as required to match existing trim, boards, and plywood. As an APA-rated producer, you can be assured that you will receive consistent quality from Hardel's sheathing panels. 5 Lauan 12 mm Lauan 18 mm Lauan 18 mm C-2 Premier Ply 18 mm C-2 Premier Ply UV-1 18 mm C-2 Premier Ply UV-2. Plywood Grade Stamp Explained The span rating indicates the maximum inches between supports (i. Specifications and Mill Capabilities We manufacture plywood products to various grades, dimensions and performance standards appropriate for a wide range of customer end-uses. Comes in standard 4-by-8-foot sheets, is strong, durable, and relatively light. Various panel constructions involving certain core species show a relatively high degree of variability and potential to yield flame spread values above 200. APA maintains two quality testing laboratories in key producing regions, and a 42,000-square-foot research center at Association headquarters in Tacoma, Washington. Rot Resistance: Douglas-Fir heartwood is rated to be moderately durable in regard to decay, but is susceptible to insect attack. CDX panels are not rated for exterior use. The plywood or non-­veneer (OSB) decks must comply with the roof deck specifications of APA/TECO. Design of plÞvood and plywood supports are outside the scope of this evaluation. These resources can help clarify industry definitions, performance standards, handling tips and installation instructions for select applications. For occupancies such as stores, apartments, of-fices, and other commercial and industrial uses, build-ing codes commonly require floor/ceiling and wall assemblies to be fire-resistance rated in accordance with standard fire tests. eShowroom. Special Application: Polyisocyanurate insulation laminated to plywood separated by vent spacer strips with a radiant barrier included on the underside of the plywood. Fire treated wood reduces the amount of heat released during the initial stages of fire, and is intended for interior applications only. MATERIAL SAFETY DATA SHEET secure area after fire is extinguished. LP OSB panels are certified by the APA - The Engineered Wood Association and are manufactured in conformance with U. For roof sheathing that stands the test of time, it's tough to beat Plytanium plywood, only from Georgia-Pacific. DIVISION 6 - 1 SECTION 06100 SECTION 06100 ROUGH CARPENTRY A. What Do the Letters Mean? Softwood Plywood Grades. Substrate Description: Min. Natron Jasper Wood Products are part of the Jasper-Natron family of companies and are located in Jasper, Lane County, Oregon. When other finish floor products are used, builders often install a separate underlayment grade of plywood over the subfloor. Pyro-Guard is pressure-impregnated, interior fire-retardant treated lumber and plywood for enclosed structural applications. Used as a backup for siding, brick veneer and other similar cladding where fire-resistance ratings are required Sheetrock® Brand Gypsum Sheathing (Regular and Firecode® X) are fire resistant exterior sheathing panels ideal for siding and brick veneer. How do you choose between OSB and Plywood Sheathing? In this video I'll give you some recomendations and some tips for building a tight & durable house that will stand for generations. Overlay and Specialty Panels. 7/16" thick OSB or min. Nothing short of physical plywood failure, such as delamination, will be warranted with regard to telegraphing seams. Many fire-rated assemblies specified and built today were originally tested and approved with plywood as the floor covering. Butt ends not blocked. Find the 1/2 in. Sanded plywood has B-grade or better veneer on one or both sides. • Incorporates APA-TECO Rated Exposure Fire Treated Plywood • Provides improved dimensional stability and fire performance applications • Provides continuous insulation (ci) for standard wood frame, steel stud, CMU and Concrete exterior wall constructions • Compatible with numerous claddings/finishes: masonry, fiber cement,. Plywood Reinforcing Panels: For concealed installation within drywall partitions, provide fireretardant treated - panels with grade designation APA STRUC I RATED SHEATHING. Compressive strength 900 psi min, thickness to be 3/4" min. Code Fire Classifications Class III or C Flame Spread Rating 76-200; ASTM E 84 Building Code Compliance^ CSA 0325-07 (PS2-10 PRP108) Other Information. Please be advised that the bid date and receiving location are revised. Sturdi-floor is the APA's trademark for their specifications for combination subfloor/underlayment. These load values are based upon tests conducted by APA - The Engineered Wood. APA – The Engineered Wood Association Skip over navigation. If you are renovating for the future and plan to stay in your home as you age, you can remove the bathtub and install a roll in shower pan. We offer Exterior Fire-X™ (XFX) in sizes from 2×4’ to 6×16’, as well as 5/4×6 Radius Edge Decking, and Rated Sheathing plywood in several sizes. (a) ASTM E84 tests conducted in 1985 and 1989 for APA by an approved independent fire test laboratory demonstrated that nonveneer APA Rated Sheathing and APA Rated Sturd-I-Floor panels, such as oriented strand board (OSB), also. Even within the different plywood grades, you'll likely find a wide range in the number of repairs or defects. APA Performance Rated Panels Panel products developed by APA - The Engineered Wood Association, such as APA RATED SHEATHING, APA RATED STURD-I-FLOOR and APA RATED SIDING, designed and manufactured to meet performance criteria for specific end-use applications. Find High quality fire treated products from Pyro-Guard, Exterior Fire-X and D-BLAZE at uslumber. in APA - The Engineered Wood Association's Fire-Rated Systems and the American Wood Council's Fire-Rated Wood Floor and Wall Assemblies. DCA 2 - Design of Fire-Resistive Exposed Wood Members. Dwelling units in two-family. interior wood wall cladding fire rated 1 and 2 hour Wall Assemblies - Hoover Treated Wood ProductsFire-Retardant-Treated Wood Framed Wall Assemblies. Wall construction can be classified as 4-hour, 3-hour, 2-hour, 1-hour and non-rated construction. The thickness of the plywood siding panel at the point of nailing is used to determine its capacity. Because wood is a natural insulator, plywood and OSB provide good protection against heat loss and condensation. When it comes to plywood, lumber, and treated wood products, Coastal has been a leading provider throughout the eastern United States. Flame Spread Index of APA Performance-Rated Wood Structural Panels. plywood design values for strength and stiffness, respectively, when FRT ply-wood was used. PerformancePanels. ANSI/HPVA HP-1 Standard for hardwood and decorative plywood. LP FlameBlock® Sheathing Applications:. "CDX" should only be used for applications as outlined under Exposure 1 above. Code Fire Classifications Class III or C Flame Spread Rating 76-200; ASTM E 84 Building Code Compliance^ CSA 0325-07 (PS2-10 PRP108) Other Information. The new fire resistive listing, UL Design No. Product Standards PS-1, or Commercial Standards CS 157, Grade A for pine plywood. FM Approved lumber is minimum 1. Key Advantages. Exterior grade fire retardant treated plywood is a great choice when starting a building project. Fire-Rated Systems, Form W305, is designed to bring you up to date on what are considered today among the most cost-effective fire-rated construction systems you can design or build -- wood and wood structural panels systems. APA RATED SHEATHING can be manufactured with Span Ratings of 12/0, 16/0, 20/0, 24/0, 24/16, 32/16,. Substrate Description: Min. APA STURD-I-WALL® A construction system in which APA RATED SIDING panels or lap are attached directly to studs (single wall) or over nonstructural wall sheathing, such as fiberboard, gypsumboard or rigid foam insulation. “CDX” should only be used for applications as outlined under Exposure 1 above. NFPA CODE PROVISIONS AND FIRE-RETARDANT-TREATED WOOD DAVID G. Special Application: Polyisocyanurate insulation laminated to plywood separated by vent spacer strips with a radiant barrier included on the underside of the plywood. • Double-Layered APA rated plywood subfloors should be a minimum 1" total thickness, with at least 18" well ventilated air space beneath. Bernard Daniels eShowroom. It contains key information about the many structural wood panel grades produced by APA member mills, including APA Performance Rated Panels, sanded plywood, and specialty grades. Our products components include OSB and plywood that are USGBC certified and our insulating foam contains a recycled content to promote sustainable design practices and significantly reduce energy consumption. Source: Lowe’s Softwood is a type of plywood that manufacturers make using softwoods, like pine, redwood, or cedar. for walls with APA RATED SHEATHING, with plywood APA RATED SIDING installed directly to studs (APA Sturd- I-Wall), and with panels applied over gypsum sheathing for walls required to be fire-rated from the outside. In 2000, engineers at. American Plywood Association (APA) rated exterior plywood and Oriented Strand Board (OSB-waferboard) available. Wood-framed construction noise control products, stc ratings, iic ratings. Panels (APA PRP-108) APA EWS R540 (2007) Builder Tips Proper Storage and Handling of Glulam Beams APA EWS T300 (2007) Technical Note: Glulam Connection Details APA F405 (1999) Performance Rated Panels APA L870 (2010) Voluntary Product Standard, PS 1-09, Structural Plywood APA S350 (2011) Performance Standard for Wood-Based Structural-Use Panels. • For all flooring, except the ToughGuard II installation system, Armstrong Flooring recommends an additional 1/4". Reference 2004 IBC and IRC Supplements:. 2-inch deflection criterion for roof-48 Span-Rated panels at 35 psf by a margin of 15% to 41%. This decking forms a significant part of the building structure, especially those using laminated timber beams, arches or heavy timber trusses as support elements of the structure. To address this problem, APA - The Engineered Wood Association, a group representing plywood and OSB manufacturers, has developed and tested alternatives that have now gained code acceptance. FIGURE 1 APA RATED STURD-I-FLOOR 16, 20, AND 24 oc Strength axis Construction adhesive optional Stagger end joints APA RATED STURD-I-FLOOR 32 oc or 48 oc 2x rim joist or APA Rim Board recommended at all edge and end joints unless. But no matter what, one thing is consistent for them all: the little Yella Tag means you get proven pressure treated protection. APA, The Engineered Wood Association, and The Forest Stewardship Council® offer's a number of excellent documents relating to wood construction. Check the APA websit for additional info. If what you want to know about engineered wood construction systems isn’t fully explained here, chances are it is in one of. It delivers all the advantages of plywood without cupping, warping, splitting or delamination. Rated sheathing can be used in subfloor, wall, roof and general construction applications. When it comes to exterior wall sheathing, GP's Plytanium plywood wall sheathing and Blue Ribbon OSB sheathing are leaders in the construction industry. • D-Blaze® plywood should be spaced and fastened as recommended in “APA Engineered Wood Construction Guide” (Form E30), published by APA-The Engineered Wood Association. "CDX" should only be used for applications as outlined under Exposure 1 above. ) • APA rated sheathing specially designed for wall and roof sheathing • Good for a broad range of other construction and industrial applications. Face grain of plywood to be perpendicular to joists with end joints staggered. Hi, Can someone please explain the APA stamps on plywood meanfor example mine says 24/0 exposure 1 220. Red oak lumber. Because APA often supplied panels for tests, some specifications still list APA-rated panels as the approved sheathing in these assemblies. wide, minimum 7/16 in. Largest single-location lumber supply, Fire Retardant Panels, and plywood distributor. Large panel size also minimizes the number of joints that can "leak'' heat, ai. Browse and find our selection of Fire Retardant Plywood in the Fire Retardant Panels department. This fire retardant plywood is classified as a Type A fire retardant product. Used as a backup for siding, brick veneer and other similar cladding where fire-resistance ratings are required Sheetrock® Brand Gypsum Sheathing (Regular and Firecode® X) are fire resistant exterior sheathing panels ideal for siding and brick veneer. The "X" stands for exterior glue, I believe. 1 RELATED DOCUMENTS A. Time-tested panel products are used in traditional wood-frame construction and in combination with other engineered wood products and systems. VISTAWOOD, the trademark chosen for their plywood, was one of the first export plywood production in the Philippines. Code Fire Classification Class III or C Flame Spread Rating 76-200, smoke-developed index <450 Building Code Compliance PS 1-09 or PS 2-10 Other Information Forestry Certification Plytanium plywood panels are made from wood sourced through a system that is third-party certified to the Sustainable Forestry Initiative® procurement standard. The standards required by APA- The Engineered Wood Association, for a product to be called “marine grade” are not that much higher than your typical exterior grade plywood. Hi-Bor APA-Rated Sheathing Pressure-Treated Plywood-95358 - The Home Depot. Flexideck® P-A is an ICC-ES Class A Fire Rated, waterproofing system primarily used on concrete and plywood and other substrates. Structural Wood Panels and Formaldehyde. It is recommended that resilient floor covering installation shall not begin. We carry the full range of MDF sheet products, including Medex Moisture Resistant MDF, Arreis NAF MDF, and Medite Fire Rated MDF. A Single Fire-Rated Panel That Allows You To Do More With Less. com 1-800-TEC-WOOD www. To be compliant with wildfire regulations, areas located in wildland urban interface zones must use an approved fire rated substrate such as DensDeck. Large panel size also minimizes the number of joints that can “leak” heat, airborne noise, or flames. Fire rated means the plywood is pressure-treated to prevent fire ignition. Where code meets comfort. Plywood and OSB improve on wood’s well-known ability to absorb shock. As the name implies, Interior grade plywood is well-suited for indoor use in homes and offices. space) then laminated to APA rated 5/8” plywood. Baltic Birch Plywood is graded with a face and back grade designation. Code Fire Classification Class III or C Flame Spread Rating 76-200, smoke-developed index <450 Building Code Compliance PS 1-09 Other Information Forestry Certification DryPly plywood Sturd-I-Floor panels are made from wood sourced through a system that is third-party certified to the Sustainable Forestry Initiative® procurement standard. 6 Substrate Description: 1) For HVHZ construction, use 19/32” or greater APA Rated plywood or wood plank. Underlayment: Minimum underlayment as per FBC 2014 Section 1507. plywood, APA rated 20” O. com available for Southeast and Mid Atlantic USA. fire retardant panels; fsc® (fsc-c009036) certified product; medium density fiberboard; melamine solid; melamine woodgrain roseburg; melamine woodgrain arauco; melamine woodgrain stevens; particle board; plywood - hardwood; plywood - softwood; specialty composites; hardwood lumber - rough rwl mouldings - premanufactured planer rip line - s2s. HUNTER PANELS ENERGY SMART POLYISO PRODUCT DESCRIPTION Cool-Vent is a venting composite insulation board that consists of a 4'x8' panel of closed cell rigid polyisocyanurate, a middle layer of solid wood spacers, creating a standard 1" air space and a top layer of APA/TECO rated OSB or plywood. APA Rated Sheathing Comparison Roof Span Rating 7/16” Blazeguard “C” Mat Fiberglass 24/16 APA Rated Sheathing 15/32” Blazeguard “A” Mat Fiberglass 32/16 APA Rated Sheathing 19/32” Blazeguard Fiberglass 40/20 APA Rated Sheathing Framing Spacing Coated Side Uniform psf Uniform psf Uniform psf. This 24-page publication provides hard facts about what's available, what's acceptable, and what's best practice. Here in WA the subfloor will almost certainly get wet during building, but it's normal and won't cause delamination. Flame Safe fire retardant. Fire-Retardant-Treated Structural Glued Laminated Timber (Glulam) and Laminated Veneer Lumber (LVL) lumber and plywood, but not glulam and SCL. Workability: Typically machines well, but has a moderate blunting effect on cutters. Our rated sheathing panels are 4 ft x 8ft and are produced in thicknesses ranging from 11/32" to 1-1/8" depending on the mill. Back to Top. Fire treated wood reduces the amount of heat released during the initial stages of fire, and is intended for interior applications only. Boise Cascade Company manufactures rated sheathing in Western Fir and Southern Pine species. Design of plywood and plywood supports are outside the scope of this evaluation. Hope everyone is having a great Monday! We are excited to share our Monday feature with you today —. Code Fire Classification Class III or C Flame Spread Rating 76-200, smoke-developed index <450 Building Code Compliance PS 1-09 or PS 2-10 Other Information Forestry Certification Plytanium plywood panels are made from wood sourced through a system that is third-party certified to the Sustainable Forestry Initiative® procurement standard. Prices are for five doors at any one size, for Mix and Match prices call 01968 671681 or email [email protected] Walter Haas of Underwriters Laboratory (UL) discussed the role of testing laboratories such as UL,. LP ® FlameBlock ® Fire-Rated OSB Sheathing is ICC-certified to meet code and provides additional value—strength, savings and greater design flexibility. Table 1a applies to APA Rated Plywood Sheathing. This one waves red flags as CDX plywood isn’t intended for prolonged exposure to weather. CalFire Approvals for APA Siding. Well let me say this Plywood of the same thickness is the same. Key Advantages. White, Supervisory Wood Scientist Forest Products Laboratory, Madison, Wisconsin Introduction In the APA performance standard (APA 2000b), the mini-mum nominal thickness is limited to either 25. (1996 forecast for the construction industry, Industry Overview) by "Buildings"; Business Construction and materials industries Real estate industry Apartment buildings Economic aspects Apartment houses Construction industry Forecasts and trends Hotel construction Hotels and motels Industrial construction Multifamily housing Office buildings. Product Overview. These load values are based upon tests conducted by APA – The Engineered Wood. The plywood or non-­veneer (OSB) decks must comply with the roof deck specifications of APA/TECO. The design calls for the use of Pyro-Guard® FRT lumber and plywood. NFPA CODE PROVISIONS AND FIRE-RETARDANT-TREATED WOOD DAVID G. More Notes. Span ratings on the back of the panel denote the maximum recommended center-to-center spacing of supports, in inches, when installing the panel. An additional layer of APA rated 1/4" thick underlayment should be installed. ZIP System Sheathing Homeowner Warranty ZIP System Sheathing Commercial Property Owner Warranty All items are subject to prior sale and pricing may change without notice, we will confirm the price at time of order. -Hollow core or solid core -Solid wood or veneer on core -Many styles (flush, panel, stile & rail) -Can be fire rated Glass doors -Frameless with metal channels -Narrow metal frame -Wide frame for heavy traffic. And if you do opt to build your own tank, be sure to use properly treated plywood. APA Performance-Rated Panels Wood structural panels of compositions and configurations other than conven-tional all-veneer plywood are also avail-able from APA member mills. Dwelling units in two-family. Other plywoods. It provides hard facts about what's available, what's acceptable, and what's best. Floor Mat Materials* - (Optional) — Nom 1/4 in. PerformancePanels. Zinc borate is distributed throughout the strands of the entire OSB panel, creating materials that provide lasting defense against fungal decay and termite damage. Hardwood plywood shall conform to the requirements of the U. The "X" stands for exterior glue, I believe. • Incorporates APA-TECO Rated Exposure Fire Treated Plywood • Provides improved dimensional stability and fire performance applications • Provides continuous insulation (ci) for standard wood frame, steel stud, CMU and Concrete exterior wall constructions • Compatible with numerous claddings/finishes: masonry, fiber cement,. Largest single-location lumber supply, Fire Retardant Panels, and plywood distributor. FlamePRO® FRTW wood has been tested for fire performance by several independent laboratories and meets model code requirements for a Class A/Class 1 fire retardant. Red oak lumber. The revision, sponsored by TECO, was necessary because original language appeared to exclude the use of plywood and OSB panels unless certified by APA. Fiber-Reinforced Polymer (FRP)-Wood Hybrid Composites Ch. Wood Structural Panel or Lap Siding — APA Rated Siding, Exterior, plywood, OSB or composite panels with veneer faces and structural wood core, per PS 1 or APA Standard PRP-108, including textured, rough sawn, medium density overlay, brushed, grooved and lap siding. com is for designers, specifiers, buyers looking for information on wood products for furniture, cabinets, concrete forming or other industrial uses. We use mainly inland Douglas fir and Western larch due to their ability to produce fine grain and smooth faces. Great Okay Not Good. If you're down to studs and joists, you need to put in a subfloor, just to have something to walk on, if for no other reason. Most of the junk you find at Home Depot and the local lumber yard is not rated for ground contact and will rot almost as fast as untreated wood. Panels with B-grade or better veneer on both sides usually carry the APA trademark on the panel edge. APA Performance-Rated Panels Wood structural panels of compositions and configurations other than conven-tional all-veneer plywood are also avail-able from APA member mills. TruFlor repeatedly demonstrates the consistent quality and performance builders need at a price point that represents value. ZIP System Sheathing Homeowner Warranty ZIP System Sheathing Commercial Property Owner Warranty All items are subject to prior sale and pricing may change without notice, we will confirm the price at time of order. When other finish floor products are used, builders often install a separate underlayment grade of plywood over the subfloor. Odor: Has a distinct, resinous odor when being worked. NAUF (No added urea. APA - The Engineered Wood Association Skip over navigation. APA RATED SHEATHING panels with roof Span Rating of 24 inches or greater installed with strength axis either parallel or perpendicular to studs 16 or 24 inches o. Where preservative-treated wood is used in enclosed locations where dry-ing in service cannot readily occur, such wood shall be at a moisture content of 19 percent or less before being covered with insulation, interior wall finish, floor cov-ering or other materials. Fire-rated systems This publication is designed to bring the reader up to date with what are considered. 1 RELATED DOCUMENTS A. The layer faces are oriented 90 degrees to one another to increase the structural characteristics of the board in all directions. Plywood APA Rated Siding is often used for shear wall sheathing. know the distinctions. When two letters are present (ex. TruFlor repeatedly demonstrates the consistent quality and performance builders need at a price point that represents value. These panels feature a built-in underlayment that allows the convenience of using only Sturd-I-Floor® under certain finish flooring, especially carpet and pad. APA Sturd-I-Floor 24 oc Exposure 1 T&G or APA Rated Sheathing Get Price Flooring Materials Laminate Underlayment Pros and - The Spruce Sep 18, 2018 It is not the same product as the thin plywood underlayment that is sometimes installed Rather, it is usually a lightweight polyethylene foam or heavier. Fires can occur in any type of structures. Walter Haas of Underwriters Laboratory (UL) discussed the role of testing laboratories such as UL,. Page 1 of 4 V1. CDX Plywood Thickness Availability As the most common plywood product available on the market, CDX plywood is available in a number of thicknesses, ranging from 1/4 to 1-1/4 inch thick and also including 3/8, 1/2, 5/8 and 3/4 inch thicknesses. Plywood Decking 19/32 in. ** NOTE TO SPECIFIER ** D-Blaze Fire Retardant Treated (FRT) lumber and plywood is highly effective against the spread of flame and smoke. This is a product report by the APA (PR-N133) “Norbord TallWall/Windstorm Rated Sheathing for Use with IRC Energy-Heel Trusses” for using Windstorm and/or TallWall from Norbord with Raised Heel/Energy Trusses. Where preservative-treated wood is used in enclosed locations where dry-ing in service cannot readily occur, such wood shall be at a moisture content of 19 percent or less before being covered with insulation, interior wall finish, floor cov-ering or other materials. Code Fire Classification Class III or C Flame Spread Rating 76-200, smoke-developed index <450 Building Code Compliance PS 1-09 or PS 2-10 Other Information Forestry Certification Plytanium plywood panels are made from wood sourced through a system that is third-party certified to the Sustainable Forestry Initiative® procurement standard. veneer APA RATED STURD-I-FLOOR 48 oc (2-4-1) qualifies for Heavy Timber roof construction. polyiso insulation board with 1. Fire Rating Plywood 3/8" and thicker has been generically recognized as having. Before making a purchase, figure out exactly what type of lumber you need as well as how much you'll need to complete your project. This one waves red flags as CDX plywood isn’t intended for prolonged exposure to weather. Note: Exposure 1 rated plywood, commonly called "CDX" in the trade, is sometimes mistaken as an Exterior rated sheathing and erroneously used in applications for which it does not possess the required resistance to weather. As the name implies, Interior grade plywood is well-suited for indoor use in homes and offices. Insulate and protect crawl spaces with a vapor retarder covering the ground. Interior Finish Carpentry. Substrate should be constructed APA rated exterior grade/exposure 1 plywood or OSB underlayment grade equivalent, secured with screws or nails and glued where possible. Trade name: Rboard. DCA Editions. It involves flame heat transfer, transient conduction,convection, and radiation between drums (stored in an array. Plywood; Oriented Strand Board (OSB) 5. Corrosion Resistance: Per Florida Building Code 2017, Section 1506. The Office of the State Fire Marshal (OSFM) wrote this “Wildland Urban Interface Fire Area Construction Products Handbook” to provide property owners, contractors, building design professionals, and local building and fire officials with a reliable and readily available source of information. APA RATED STURD-I-FLOOR 48 oc plywood, historically called 2-4-1, is also used in heavy timber roof construction. If what you want to know about engineered wood construction systems isn't fully explained here, chances are it is in one of. Includes bibliographical references and index. Forged from the strongest Southern Yellow Pine and manufactured by expert craftsmen, every BOOZERBEAM is quality - inspected by APA-The Engineered Wood Association - the measure of excellence in the engineered wood products industry. CDX plywood is used as flooring materials, wall sheathing, roofing ply. 1 APA PDS Supplement 2—12: Design and Fabrication of Plywood-lumber Beams (revised 2013) 2306. long drywall screws, spaced 6 in. The layers are glued together, each with its grain at right angles to adjacent layers for. Your Trusted Plywood Partner. If you're down to studs and joists, you need to put in a subfloor, just to have something to walk on, if for no other reason. Overlay and Specialty Panels. com Home Page. DCA 1 - Flame Spread Performance of Wood Products Used for Interior Finish. Browse and find our selection of Fire Retardant Plywood in the Fire Retardant Panels department. Fire Rating Plywood 3/8" and thicker has been generically recognized as having. Flooring Professionals Listings. FlamePRO® FRTW wood has been tested for fire performance by several independent laboratories and meets model code requirements for a Class A/Class 1 fire retardant. the Gypsum Association’s Fire Resistance Design Manual and under individual evaluation reports. Click to add item "1/2 x 4 x 8 Fire Retardant Plywood Sheathing" to the compare list Compare Add To List Click to add item 1/2 x 4 x 8 Fire Retardant Plywood Sheathing to your list In Your List Item 1/2 x 4 x 8 Fire Retardant Plywood Sheathing is already in your list. The APA specification does not allow below C veneer grade for exterior rated panels. GENERAL , of untreated plywood when all other specified attributes are equivalent to the wood structural panel used in , All three are important for interior fire rated assemblies. Hi-Bor APA-Rated Sheathing Pressure-Treated Plywood is rated 3. APA maintains two quality testing laboratories in key producing regions, and a 42,000-square-foot research center at Association headquarters in Tacoma, Washington. Film Faced Plywood. Fire propagation (or the amount of heat added to a fire by the energy output of burning materials) was also an important consideration. Our rated sheathing panels are 4 ft x 8ft and are produced in thicknesses ranging from 11/32" to 1-1/8" depending on the mill. Click to add item "1/2 x 4 x 8 Fire Retardant Plywood Sheathing" to the compare list Compare Add To List Click to add item 1/2 x 4 x 8 Fire Retardant Plywood Sheathing to your list In Your List Item 1/2 x 4 x 8 Fire Retardant Plywood Sheathing is already in your list. It delivers all the advantages of plywood without cupping, warping, splitting or delamination. This rating is printed on each sheet of plywood or OSB, (for example 32/16). This Section includes the following: 1. Our backboards are constructed of ¾" AC grade interior plywood and coated with gray, fire retardant, intumescent paint. The wood strands are mixed with resins, arranged in layers for design strength and stability and bonded under heat and pressure. APA rated Exposure 1 or Exterior, panel grade C-C Plugged. space) then laminated to APA rated 5/8” plywood. But no matter what, one thing is consistent for them all: the little Yella Tag means you get proven pressure treated protection. Fb– based on values from Table 3 of APA Plywood Design Specification (January 1997) KS – based on Un-sanded Panel values from Table 1 of APA Plywood Design Specification (January 1997) All loads are based on two span condition (C = 96 in/ft) with panels 24 inches wide or wider, strength axis perpendicular to supports. It also holds roofing nails well. DIVISION 6 - 1 SECTION 06100 SECTION 06100 ROUGH CARPENTRY A. Typical examples of this type of product include Dricon treated birch plywood, etc. The APA Sturd-I-Wall system consists of APA RATED SIDING (panel or lap) applied direct to studs or over nonstruc- tural fiberboard, gypsum or rigid foam insulation sheathing*. The above documents are available for download from the APA Publications section. Your Trusted Plywood Partner. 15/32" th-ck, APA Rated plywood over supports at maximum 24" O. Hi-Bor APA-Rated Sheathing Pressure-Treated Plywood-95358 - The Home Depot. But I would still use the 48/24 APA rated stuff. FlamePRO® FRTW wood has been tested for fire performance by several independent laboratories and meets model code requirements for a Class A/Class 1 fire retardant. Design of plywood and plywood supports are outside the scope of this evaluation. FRT Plywood - Fire Resistant Treated Plywood Failures on Building Roofs - Inspection & Testing Procedures Performance of FRT Plywood Roofs History of FRT plywood use, problems, litigation, standards Site provides detailed procedures for inspection, testing, diagnosis, and loss prevention In Depth Expert Building diagnostic and repair information for owners, buyers, inspectors.