After being dried in a kiln, the wood is placed inside a retort chamber. The total fire rating is determined by adding each component to reach a minimum total of 60 minutes. It also includes any of the faster burning whole woods. In BS fire retardant properties is classified basis testing a plywood for its spread of flame at 90 sec and 10 min and basis the spread it is classified under Class 1, 2, 3 & 4. 2023 All rights reserved. Fire-rated plywood is a type of plywood that has been specially treated with chemicals that create a physical barrier to the spread of flames. Jeld-Wen Unfinished Oak Veneer Wooden 4-Panel Shaker Internal Fire Door 1981 x 838mm (6514G) (1) Fire Rated to 30mins. Table 715.4 / 716.5: Fire Door and Fire Shutter Fire Protection Ratings a. Rated FD30, this means our Plywood Flush FD30 Fire Door is fire resistant for 30 minutes, allowing time to safely escape in the event of a fire. With that said, plastic also tends to emit more noxious fumes when it is lit on fire. and other manuals, 10" TJ'I's @ 16" o.c. DC360 has also been tested to provide a 30-minute rating to various combustible substrates in accordance with ASTM E84 (30 Minute), ASTM E2768 and meets the criteria of NFPA 703 Standard for Fire Retardant Impregnated Wood and Fire Retardant Coatings for Building Materials. 157.49 Inc Vat. "contactPoint": [{ Both internal and external options are available. There are 7 Euroclass classifications ranging from A1 to F. October 19, 2020 by Curtis Lumber & Plywood. "telephone": "+1-415-459-6488", //((iif){" + span 24' w/ 2" x 6" joists @ 24" o.c., w/ 5/8" plywood, 6-3/4" x 16-1/2" GLB @ 20' o.c. It is also designed to form a layer of protective char that insulates the wood against deeper damage. View. and which, when tested in accordance with UBC Standard 8-1 for a period of 30 minutes, shall have a flame spread of not over 25 and show no evidence of . Thus, in case of a fire-related accident, you must first focus on removing the fire source and evacuate yourself. Otherwise, you run the risk of having your home burn to the ground. "x.charAt(i+1);try{o+=x.charAt(i);}catch(e){}}return o;}f(\"ufcnitnof x({)av" + When in doubt, ask a contractor whether or not it makes sense to use fire-rated plywood. { These doors are fire rated for 30 minutes. Prices are expected to decline once the overall cost of wood drops. Moreover, the charring that occurs offers the wood an additional degree of protection from burning. Back to Products. ',(az36\\\\02" + With that said, the purpose of this plywood is to help prevent the spread of fire. //--> Currently ArchitectPly and ClubPrime range of ply from April 21 will come with Firewall Technology. Modern buildings are designed with safety in mind, and one of the biggest threats to many structures is fire. Fire Rated. "\\02\\\\\\\\16\\\\01\\\\03\\\\\\\\26\\\\04\\\\03\\\\\\\\\\\"\\\\f(;} orntur" + 8 Commercial Blvd, Suite E "A7I00\\\\\\\\BMCTQAGKp`sx!umu~txwO6w/}u-f7m! Buy Flame Retardant Plywood Class C 2440 x 1220mm online from SL Hardwoods. To be considered fire-rated, the following things have to be true about the plywood in question: Its important to realize that all fire-rated plywood is not created equal. "url": "https://www.firefree.com", FD30 fire doors range from oak, white, unglazed and glazed. This makes this range of CenturyPly the first and best in class plywood, for fighting the damages caused by fire. It is across the cross-section. span 14', minimal load, 2" x 10" joists nominal @ 16" o.c., load 40lbs, 1" wood planking, flooring 3/4" T&G plywood, 2" x 8" F/D joists @ 16" o.c., 1 layer 3/4" bead board ceiling, span 17'-18', live load 40 lbs, 2" x 10" F/D joists @16" o.c., subfloor 1" wood planking, w/ 1 layer 3/4" bead board ceiling, live load 40lbs, 3" x 9" F/D joists @ 16" o.c., subfloor 3/4" T&G wood, w/ 1 layer 1/2" T&G wood, live load 40lbs, 2-1/2" x 11-3/4" joists @ 16" o.c., 40lb load, 3/4" x 2-1/2" T&G oak flooring, 3/4" x 3-1/2" Pine diag., 3/4" x 3-1/2" Pine opp. For testing requirements, see Section 715.4.3. The stamp is required to be displayed on this type of wood in a highly visible location. It has been certified as the best in class to fight fire accidents and has some key properties that can be beneficial in the unfortunate event of a fire accident. "\\\\7503\\\\\\\\^JO]VT5[02\\\\\\\\0j01\\\\\\\\_QXF7D01\\\\\\\\14\\\\0q\\\\D" + With full traceability of the treatment used. This can give those inside the building more time to make their way outside to safety, and it also gives emergency crews more time to control the fire and rescue those who need assistance. When in doubt, ask a store associate whether or not the plywood you want to buy makes the grade. Safety Data Sheets (SDS) Technical Specifications Warranty Features Have a Question About Assemblies? Fire-retardant materials will catch fire but are treated to slow down the spread of flames and limit smoke. 1-415-459-6488 Manufacturer products in stock today, include Thermoguard, Zeroflame, Bollom, and more. CenturyPly, a leading manufacturer of fire-resistant plywood, has introduced its latest innovation, Firewall Technology. Sometimes one product can meet multiple different levels of protection dependant on the substrate and how they are applied. when you buy a pack of 17. Firewall Technology increases the duration it takes for fire to multiple across itself or to other neighbouring products. CenturyPly earnestly requests its customers to be completely and continuously vigilant against all common lapses that cause fire and in case of an unfortunate incident of fire, to immediately take all necessary steps like saving themselves, loved ones, recovering important assets and immediately engage fire engines, ambulances, doctors, electricity, gas authorities or any other authorities if required, to stop the fire. View. These wall assembly files are used for planning and estimation purposes for many UL wall types, such as fire-rated wall assemblies. There are tons of different types of plywood, too. Your wood framing members are required to be not more than 16 on center. Fire-Rated Mineral Core Wood Doors Starting at $850 Nationwide Delivery Reserved for elevated fire-rating requirements, mineral core doors are composed of non-combustible materials that can be fire-rated for up to 90 minutes. Fire-retardant coatings, in contrast, only provide superficial protection. One of the cheaper materials that you can use is plywood. Many Veneer & Size Options to Choose From. FlameOFF Fire Barrier Paint has been tested to ASTM E119/UL 263 and ASTM E84/UL 723 Fire Endurance standards to meet the requirements set forth by IBC/NFPA Building Codes. The gypsum and fiberglass are packed tighter and denser than with regular drywall. View our, New Products: USG Ceilings Inspirational Book, Danoline Acoustical Gypsum Inspirational Book, Acoustical Ceilings Performance Substrate, Ensemble Acoustical Drywall Ceiling Estimator, USG Acoustical Ceiling Panels & Acoustical Suspension Systems Catalog (WL294911), STRUCTO-CRETE Brand Structural Panels Portfolio, Levelrock & Durock Brand Fire & Sound Rating Guide, California Transparency in Supply Chain Act, Terms and Conditions for USG Sales/Terms and Conditions for USG POs. The label must also list the name and species of the product and the method that was used to dry it out. & 30" o.c., 2" x 6" T&G wood floor, span 12'-16', live load 40lbs, 2" x 8" joists nominal @ 16" o.c., 1-1/2" wood decking, span 14', live load 40lbs, 2" x 4" wood web trusses @16" o.c., 3/4" OSB T&G sheathing, 1-1/2" gypcrete, live load 60lbs, 3" x 9-1/2" F/D joists @17" o.c., span 15'-6", load 40lbs, 1 layer 1: wood plank, 1 layer 3/4" T&G pine, 2" x 16" joists @ 16" o.c., w/ 2" x 6" diagonal bridging @8' o.c., span 22' live load 40lbs, support beams 10" x 10", 1 layer 1" wood plank, 6" x 12" @36" o.c. LP FlameBlock Fire-Rated OSB Sheathing helps you meet fire codes while reducing dead load and wall thickness versus common alternatives. Fire accidents can be avoided with the use of CenturyPly Firewall Technology Plywood, which is fire retardant and does not emit toxic gases even when exposed to flames for an extended period of time (as mentioned in the standard plywood testing). Premier Internal Bespoke Plywood Paint Grade Flush FD30s Fire Door Set 2 (up to Size 2135 x 915mm) . Plywood is fire proofed making it flame retardant to Euroclass C or B. - Firewall Technology self-extinguishes itself once the source of fire is removed. (suspended), 1/2" plywood, new 1" x 2" spacer frame, embossed tin, 2" x 12" @16" o.C., 1" X 10" wood boards, H/D metal t-bar track, 6" fiberglass batts. USG provides resources here for our UL wall assemblies for seamless integration into any construction project. "lc}tahce({)}}of(r=i-l;1>i0=i;--{)+ox=c.ahAr(t)i};erutnro s.buts(r,0lo;)f}\\" + "@type": "Organization", If you are unsure of whether a store has fire-rated plywood, the best thing you can do is call ahead to get the scoop. In addition to the usual gypsum found in regular drywall, fire-rated drywall contains glass fibers to form a super-tough core. This test is used for more intricate estimates of fire protection. 94949, 1-888-990-3388 The place where the wood was treated, the standard used for treatment, and the approving agency are also listed on the label. LPCB Approved ref: C022c. Resistance is measured in time (e.g. Once the source of fire is removed it also acts to self-extinguish the fire. 020 3051 4794. Fire Rated. span 35' load 20lbs, 6" x 36" Glu-lam support beam 35' o.c. Fire-rated plywood is a type of plywood that has been specially treated with chemicals that create a physical barrier to the spread of flames. Giving protection to various wood and wood-derived materials.