30 minute fire rated plywood

Doors supplied may visually differ to images used based on supply issues with face veneers. We offer a broad range of high-quality treated products that are suited to all types of projects. Doors with mineral cores are typically specified where building codes require fire-rated constructions. If someone says "fire-rated plywood," they are probably referring to fire-retardant-treated plywood, or FRT plywood. The smoke-developed number measures the concentration of smoke that wood emits when it is burned. Fire-retardant materials will catch fire but are treated to slow down the spread of flames and limit smoke. span 17', live load 20lbs, 1/2" plywood, 2" x 8" @ 24" o.c., span 10', live load 20lbs, 1/2" plywood, 2" x 6" @ 24" o.c., span 8', live load 20lbs, 1/2" plywood, 14" TJI 35 @ 32" o.c., span 24', live load 40lbs, 3/4" plywood, 11" TJI 35 @ 32" o.c., span 22'-6", live load 40lbs, 3/4" plywood, 18" TJI 35 @ 32" o.c., span 30'-6", live load 40lbs, 3/4" plywood, 2" x 12" @12" o.c., 3/4" T&G plywood rafters, span 21', load 20lbs, 2" x 4" @ 24" o.c., 1/2" plywood, span 8', 5" x 20" beams@ 8' o.c. However, products like Exterior Fire-X lumber and plywood can be used both outdoors and inside for siding, fascia, trim, roof sheathing, and scaffolding. Another unfortunate effect of fire is death due asphyxiation caused by toxic gases and smoke emitted during a fire. Quality is rated by the American Plywood Association (APA), which is accepted by most building codes, so look for the APA . Send an email to info@firefree.com . Can be cut as required. Her interests include art and real estate investments. From 506.85 View Details. 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." . span 50-60' load 20lbs, 3" x 9-1/2" Beams @ 20" o.c., 1" F/D wood sheathing, span 20' live load 20lbs, 6" x 8" Beams @ 6'-0" o.c., w 2" x 8" T*G Roof decking, span 16', live load 20lbs, 12" TJI's/35 @ 24" o.c., 1/2" plywood roof decking, w 18 x 40 steel beam, 20lb live load, 5-1/8" x 30" GLB, span 47'-6" w/ 4" x 12" purlons @8' o.c. When shopping for fire-retardant plywood, it is important to choose the right type for the location of the project in question. The product is available in a range of thicknesses with either a Euroclass B or C fore rating in accordance with European Standards. So we appreciate sometimes this lead time can be a problem. Firewall Technology helps one carry out the above by giving critical time to act and aid in rescue operations by curtailing the spread of fire and smoke generation. Buy Flame Retardant Plywood Class C 2440 x 1220mm online from SL Hardwoods. For Wood Products, call: 1-800-284-5347; For Gypsum Products, call: 1-800-225-6119; Fire Safety Important Fire Safety Information regarding: PDF: Georgia-Pacific Fire Rated Products (65KB/2pgs) PDF: Fire Rated Building Assemblies and Components of Fire Rated Assemblies (19KB/1pgs) PDF: HRA Finger-Jointed Lumber Products (79KB/2pgs) PDF: Georgia-Pacific Gypsum FireDefender Firedoor Components . b. These properties of the fire retardant ply include: Lifetime Warranty For ArchitectPly / 30 years Warranty for ClubPrime. Type X has a denser core and contains glass fibers that keep it from crumbling in the heat. This plywood has been grade stamped and third party inspected to ensure quality. Get free, zero-commitment quotes from pro contractors near you. Use the link below instead. CenturyPly requests you to be careful and choose safety first. The door or doors placed in this "fire separation" are also frequently . Product Safety, Fire and Use Information | Georgia-Pacific Overview, Product/Safety Data sheets , w/2 layers 1" " wood planking , live load 40lbs, 2"x 8" F/D joists @16" o.c. Fire protection rating is calculated from the flame side of the assembly and of course some assemblies have multiple flame sides. The effect of fire is devastating - causing irreparable damage on life and other assets. Span 23'-6" 3/4" T&G Wood, 1/4" lath w 3/4 " Plaster, ebossed tin, 2" x 14" @ 16" o.c., span 25", live load 40lbs, 2 layers 3/4" flooring, ceiling 3/4" T&G wood, embossed tin, 2" x 12" F/D oak wood @ 12" o.c., span 23', load 40lbs, 1 layer 3/4" wood plank, 1 layer 1 "plaster, 1 layer 3/4" t&g pine, support&frame 1" x 3" wood, tin, 2" x 10" @16" o.c., Span 14'-4", live load 40lbs, 1/4" wood lath, 1/2" plaster 1" wood spacers,embossed tin panels, 2-1/4" X 13-1/4" F/D @ 16" O.C., span 20, live load 40lbs, 3/4" hardwood or tile, 1" wood planking 1" x 3" wood spacers, embossed tin, 2" x 8" F/D @16" o.c., !" 35' span, w 2" x 4" joists @ 24o.c. The International Building Code requires a smoke-developed index of less than 450. 30 and 60 Minute Fire Integrity Fire-resistant materials and coatings . High-Performance Fire Resistant and Flame Retardant Paint. While time ratings vary, he says standard ratings include 20- to 90-minute doors. In addition, it must not show any evidence of significant combustion when this test goes on for an additional 20 minutes, and the front of the flame cannot progress more than 10.5 feet beyond the center of the burners at any point during the test. 2" metal joists @ 16" o.c., secondary ceiling with air space, embossed tin, 2" x 6" @ 24" o.c. J B Kind STP Flush Plywood Kigog Fire Door - 1/2 Hour Fire Rated - Wired Fire Glass. The label must also list the name and species of the product and the method that was used to dry it out. Up to 2135mm x 915mm x 44mm Up to 2440mm x 1220mm x 44mm 1981mm x 838mm x 44mm 2040mm x 826mm x 44mm 2040mm x 926mm x 44mm. span 18', live load 60lbs, 2" x 6" T&G wood planking, 2-1/2" x 12" F/D @16" o.c., 1 layer 3/4" T&G pine, span 12'-6", live load 40 lbs, 2" x 12" F/D @ 16-18" o.c., span 11', live load 40lbs, 1-1/4" T&G Pine & 1-1/4" wood planks, 11-7/8" TJ'I's @ 16" o.c. Treated lumber is not fire-rated, nor should you try to treat it as if it is. Premier Fire Doors 30-minute fire-resistant doors (FD30) are certified under the BWF certifier scheme and come with a manufacturer's warranty which ensures that you are safe in the event of a fire. With the second method, you may not get as much fireproofing. live load 20lb, steel coating by others. Firewall technology substantially reduces this emission to a fraction of present levels. "contactPoint": [{ Click to learn how to select the right lumber for your project Return Policy The Fire Barrier system has been authorised for use in LUL surface and . Ordinary plywood once ignited rapidly gets destroyed, it acts as a medium to spread fire within minutes. It combines flame-spread and burn-through resistance to give your customers peace of mind. Fire security within our homes is more important than it ever has been and here at Leader Doors, we have a selection of FD30 . So, if fire is a concern, its crucial to choose a material that works with the risk and is capable of mitigating problems that could arise. With that said, you dont have to stick to minimum standards to use fire-rated plywood. w/3/4" T&G OSB w/live load 40lbs: WFC30: Wood: Floor / Ceiling: . Accreditations: ROCKWOOL Fire Barrier and Fire Barrier Slab achieve a reaction to fire classification of A1 as defined in BS EN 13501:1. Mon to Fri 8:00 - 17:15 Sat 8:00 - 12:15. . Items 1 - 738 of 743. , w/1" x 8" wood planking , 2 layers 1/2" plywood, span 10', live load 40lbs, 2" x 8" F/D joists @16" o.c. or 1 layer 5/8" GWB, live load 40lbs, 11-7/8" TJI @16" o.c., w/ 1 layer 3/4" T&G plywood, 1 layer 5/8" GWB, live load 40lbs, 2" X 12" joists @ 16" o.c., span 16', live load 40lbs, w/1/2" plywood, 1/2" soundboard, ceiling 1 layer 5/8" GWB, 2" x 6" joists @16" o.c., span 10', live load 60lbs, 1-1/2" gypcrete, 3/4" osb subfloor, 1/2" type C or 5/8" type "X" gwb, 2" x 10" joists @ 16" o.c. Fire-Rated Drywall: Is It Worth It? - This Old House This paint is especially suitable for use on insulation board, MDF board, plasterboard, wood . Fire-rated plywood is specialty plywood that was made by pressure-infusing plywood with flame-retardant chemicals. While wood tends to burn faster, plastic tends to burn hotter. Menu. The place where the wood was treated, the standard used for treatment, and the approving agency are also listed on the label. w/20lb live load, 5/8" plywood, mineral wool/cellulose, 1 layer 5/8" type X gwb, 11-7/8" TJI's @ 16" o.c., 1 layer 3/4" OSB T&G flooring, 7/8" gypcrete, 2 layers 1/2" gwb, 11-7/8" TJI's @ 16" o.c., 3/4" T&G OSB , 1 layer 5/8" type "X" gwb, 11-7/8" TJI's @ 24" o.c., span by engineer, 3/4" T&G OSB , 1 layer 5/8" type "X" gwb, 8" TJI's @ 19.2" o.c.span by engineer, load 40lbs, 1 layer 3/4" T&G OSB, 1 layer1/2" plywood, 3-1/2" Mineral wool, 1/2" RC Channel, 1 layer 5/8" type"X" gwb, 2" x 8" joists @ 24" o.c., w/2" x 6" T&G wood flooring, 1 layer 5/8" GWB, live load 40lbs, 2" x 8" joists @ 24" o.c., w/2" x 6" T&G wood flooring, 2 layers 5/8" GWB, live load 40lbs, 2" x 10" F/D joists @ 16" o.c., w/2 layers 3/4" wood flooring, 1 layer 1/2" GWB, 1-5/8" GWB, 2" x 10" F/D joists @ 16" o.c., w/3/4" T&G plywood, 1 layer 5/8" GWB, span 10'-14', live load 40lbs, 2" x 12" F/D joists @ 16" o.c., w/3/4" plywood, 1' T&G wood floor, 1 layer 3/4" GWB, 1 layer 5/8" GWB, 2-1/4" x 12" F/D joists @ 12" o.c., w/ 1" wood planking, 2" x 6" T&G wood floor, 1 layer 5/8" GWB, 2-3/4" x 12-3/4" F/D joists @ 12" o.c., w/ 3/4" wood floor, 1/2" RC channel, 1 layer 5/8" GWB, 1-3/4" x 12" F/D joists @ 16" o.c., w/2 layers 3/4" wood floor, 1/2" RC channel, Roxul mineral wool, 1 layer 5/8" GWB, 2" x 12" F/D joists @ 16" o.c., w2 layers 1" wood floor, 2 layers 5/8" GWB, span 13', live load 40lbs, 11-7/8" TJI's @ 16' o.c., w/3/4" T&G plywood w/ 2 layers 5/8" GWB, 11-7/8" TJI's @ 16' o.c., w/3/4" T&G plywood, 2" gypcrete , 1 layer 1/2" GWB, 1 layer 5/8" GWB, 12" TJI's @ 16" o.c., w/ 2 layers 3/4" plywood, 1 layer 1/2" type "X" GWB, 9-1/2" TJI's @ 24" o.c., w/5/8" T&G plywood, 2 laers 5/8" GWB, RC channel, 1 layer 5/8" GWB, 26" web trusses (metal tubing) 1-1/8" T&G plywood, 1 layer 1/2" GWB, 1 layer 5/8" GWB, 16" x 2" x 4" wood trusses @ 16" o.c., w/ 3/4" plywood, 3/4" gypcrete, RC channel, 1 layer 5/8" GWB, 24" x 2" x 4" wood web trusses @ 24" o.c., w/ 1-1/8" T&G plywood, RC channel, 2 layers 5/8" GWB, 2" x 4" wood trusses @ 24" o.c., 2 laers 3/4" plywood, 1/2" RC channel, Rosul mineral wool, 1 layer 5/8" GWB, 2" x 10" joists @ 16" o.c.

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