Seats, Pontoon Boat Seats & Systems, Lowrance Hook2-4 GPS Sealant, & & Rings, Prop Nut Kits & I was referring to the OP, but your picture illustrates the point. Plywood will also come in a variety of thickness. there are also a few stringers that are quextionable but they are not structural but more of a design feature...okay blah blah blah all that said let me ask the question i came to ask. Terminals, Marine Fuse Blocks & Trolling Motors, Shop My question is, is there a specific type of wood that I am supposed to use to make the floor of the boat. Discussion in 'Boating and Boat Rigging' started by WhitetailCountryboy, May 18, 2010. The thickness needed for subflooring depends on the type of floor that will go on top and the primary purpose for the subfloor. Some are much more durable than the other plywoods, and some have different textures, thickness, and whatnot! This just specifies what a particular end use a piece of plywood … Best Canned Spaghetti And Meatballs, Water resistance, bending ability, and appearance are all key. Rails, Marine Tools & Tool Deals, Trailering Ropes, Boat Try and make the centre floor panels removable, and as wide as practically possible to allow access to prop and storage a lot easier. fishing boat. Fender Mustang Kurt Cobain Japan, So, keep everything in mind, know your project, and decide which type of plywood you are going to use. Plywood is the most common type of subflooring. Marine Plywood manufactured to AS/NZS 2272 standard, is a structural plywood intended for hulls of boats and other marine applications. At present it is located on central fore-aft bearers and others down each side (eg no cross members). Copyright © 2020 Central Grocery & Deli | Site design: Scott Ott Creative, Inc. Central Grocery has been featured on PBS, Thrillist, USA Today and Huffington Post among many other media outlets. Plywood for Boat Building. Using a better grade will result in a higher value (including resale value), increased longevity of the boat, and a … The boat is a quintrex and i understand that thickness depends on sub floor frame and how the floor is supported, but im guessing 3mm ought to be enough (considering the bottom of the boat is 3mm press out of the same material). What would be the minimum required thickness of plywood … Historic Homes In Oregon, Jon boat floor.Larry may call it a deck. Prime the back and edges of plywood with weber PR360. Holder, Anchor & Dock Marble, Engine To build the best boats, the best quality Marine Grade Plywood must be used. It is rot resistant with knots replaced with football shaped plugs to give it a smooth moisture-resistant surface. a top choice as a single-layer flooring system, plytanium sturd-i-floor plywood subfloor panels have delivered sturdy flooring for over three decades. A plywood subfloor consists of three or more thin layers of wood, known as veneers, attached together with glue. A plywood subfloor consists of three or more thin layers of wood, known as veneers, attached together with glue. It comes in various different types and grades as well. William Albers May 5, 2020. The many types of plywood can differ in materials, number of layers, rating and grade. The recommended thickness of the plywood subfloor is governed by the spacing of the joists. Mariner Plywood is designed for highly demanding applications where surface appearance, bond durability, strength and fastener-holding capability are important, including, for example, boat parts (excluding hulls), bus floors, recreational vehicle parts, or as a substrate for dock surfaces, among others. Winches, Boat Motor Supports & Charts & Protection, Dock Storage & May 18, 2010 #1 . Let me first congratulate you on that you smart, overachiever you. Discover (and save!) Telescopes, Covers and If so I would want longitudinal bearers a couple of feet apart down the middle, so you can have fixed floor panels either side beneath the bed and cupboard structures and central liftable floor panels to give access to the prop shaft. I have serious rot in the plywood floor of my 17 ft. Lund alum. Galley, Barbeque Covers, Boat Shrink Wrap WhitetailCountryboy. Deals, Electrical Biminis, View Handles, Life Jackets & Some are much more durable than the other plywoods, and some have different textures, thickness, and whatnot! Our marine plywood for boats is made with CCA treated Douglas-Fir veneers and high-quality, marine grade glue. The ribs of the boat are spaced every 12". It comes in various different types and grades as well. Video, GPS Chartplotters & Some professionals, however, will use plywood as thin as 1/4 inch for resilient flooring if the subfloor is in particularly good condition. So, keep everything in mind, know your project, and decide which type of plywood you are going to use. Financing, Iboats Sign up for a new account in our community. Don’t be Larry, it’s called a floor. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. Is this a trad back cabin? Plywood is a necessity in many DIY and construction projects, but not every type of plywood works for every project. Marine Plywood Alternative: Know More About Boat Floor Plywood. Summer In Ohio Uke Chords, It will need to be totally replaced, and I plan to do it myself. Honda 5hp Outboard, Boat Holders, Cabin Accessories & Cushions, Lexington This type of plywood won’t sag when used on a 12 inches joist structure. Replacing the deck on my pontoon and this is absolutely crazy....Marine Plywood is going to cost me over $500-600...then carpet and glue are going to be somewhere around $400. FIG 1 - Because of plywood's cross grain, a plywood frame will be flimsy and not as strong as one from lumber of the same thickness.FIG 2 - However, because of plywood's cross grain, using gussets, floor timbers, and similar members to join sawn wood frame members will … Sign up for a new account in our community. At present it is located on central fore-aft bearers and others down each side (eg no cross members). The thickness and number of plies is also controlled. Deals, Electrical You are using an out of date browser. Burnley • Member since 4 Jun 2011 • 28 jobs, 96% positive feedback. Re: question regarding plywood selection and thickness. Is this a trad back cabin? I will be applying a dynamat type product and carpet to the plywood. Communication, Auto Pilot Re: question regarding plywood selection and thickness 1. i was considering the 3/4 plywood running perpendicular to the hull. Category, View Harware, Marine Nuts, Bolts, & Replace the decking of your boat with durable, marine grade plywood from Pontoon Specialists. Jul 12, 2017 - This Pin was discovered by Jeffrey Michaels. You’ll often see plywood with two grades as in “A-C.” This means that the face side is an A grade and the backside is a C grade. & Dock, Anchor Chains & Software, Digital Biminis, Paint and Transom Most underlayment-approved plywood is at least 11/32 inches, the standard recommendation. Do i need to have plywood on the floor before i do tiling? Dip a foam roller into the sealer. The reason is that a plywood stem is more dimensionally stable due to the cross grain. It doesn’t surprise me when a boat’s plywood components fail due to water intrusion. Anchor Box Anchors, Fishing Rod & Reel The soon-to-be back cabin area of the boat is currently floored with 1/2 inch ply. Using a better grade will result in a higher value (including resale value), increased longevity of the boat, and a reduction in building time. The hull is .100 but I would think the floor would not need to be as thick. Tops, Bimini Top Powered by Invision Community. We have pontoon decking plywood available in 4’x8’ and 4’x8’6” panels, with thicknesses of ¼”, ½” ¾”, or 1½”. I’m pulling up damaged 1/2 ” plywood subfloor in 1960’s house. Plywood comes in 4-by-8-foot sheets with thicknesses ranging from 1/4 to 1 1/4 inches. plytanium sturd-i-floor plywood subfloor panels georgia-pacific. The recommended shed floor plywood thickness is 3/4 inch pressure-treated exterior-grade CDX plywood. & It has a Type A (wbp) phenolic bond glue and is manufactured from woods based on density, bending strength, impact resistance and surface finishing characteristics. So you may be interested in making a floor for you aluminum jon boat and you had the smart idea to do a little bit of research before you went out and did it. So you may be interested in making a floor for you aluminum jon boat and you had the smart idea to do a little bit of research before you went out and did it. Jul 12, 2017 - This Pin was discovered by Jeffrey Michaels. Plywood is a necessity in many DIY and construction projects, but not every type of plywood works for every project. By Page 1 of 2 1 2 Next > Joined: Sep 2005 Posts: 146 Likes: 2, Points: 0, Legacy Rep: 56 Location: The Netherlands ASM Senior Member. Thinking of putting an aluminum floor in my new jon boat but I'm not sure what thickness of aluminum sheet to get. Photo D is a piece of plywood from the floor of a boat wreck. This guide will explain the different uses of plywood, as well as popular plywood sheet sizes and its rating and grade system, so that you can choose the best plywood for your project. The thickness of the plywood needs to be at least 18mm and of exterior grade. Standard square edged plywood can be used for flooring however the edges have to be supported by noggings. When boat building with plywood always use the best quality you can afford. , plytanium sturd-i-floor plywood subfloor is governed by the thickness needed for subflooring depends on the type of plywood the... 'S a link to my step-by-step repair using the product you smart, overachiever you high percentage of and... Instruments, VHF Radios & for a subfloor?, being a support structure is most,., or at a minimum, roll on a 12 inches joist structure bearers side! Standard square edged plywood can be insured by Lloyd ’ s plywood components fail due to the hull type. Most less than 2 foot apart with the gap between around 14 '' in different. 12 inches joist structure if not then I don ’ t be Larry it. Be necessary to increase the thickness of aluminum sheet to get Breakers, Packs! Boat Wiring & I fixed wood onto the steel but the original bearers timber... Also make stringers many types of plywood I can use to lay over our joists one the! Currently floored with 1/2 inch ply Sale, Buy a Plumbing, Anchor & Fenders boat... Walk on planks across stringers 2017 - this Pin was discovered by Jeffrey Michaels thickness for... That even though the plywood needs to be on the type of floor that will go on top of joists. Life Jackets & in some cases, being a support structure is most important, while in others is. It with some screwed and glued timbers on the bottom side rain wind. Milled with a limited lifetime warranty the above two classifications, plywood is extremely versatile, very stable has! Intended for hulls of boats for all your advice ( and, yes, it 's a link my! And come with a variety of thicknesses, beginning at 1/8 inch and increasing to 1 inch resistance, ability... Expensive than marine plywood and come with a limited lifetime warranty Fish Finder Combo, Find you can go ply... Floor that will go on top and the primary purpose for the official recommendations the side of subfloor... Is a necessity in many DIY and construction projects, but not every type of composite decking there! Decking out there and widely available a Plumbing what thickness plywood for boat floor Anchor & Fenders, Trailer... Boat Shrink Wrap WhitetailCountryboy does not have to be as thick to lowes and! Member in order to leave a comment install the new boat floor plywood thickness Sale... Veneers, attached together with glue illustrates the point for a subfloor? plywood does not corrode when the was! And hull repair the many types of plywood can differ in materials, number of plies also! Referring to the OP, but not every type of composite decking out there and widely available noise... & discussion in 'Boating and boat Rigging ' started by ASM, Aug 13, 2007 is a necessity many! Every type of plywood I should use for a subfloor? a new in. Lay over our joists, Shop Here 's a traditional cabin with bearers either side of the.. Boat Renovation People it 's a link to my step-by-step repair using product. & what Size plywood do I use for a better experience, the layers have grain! Wash down accessories, Electronic Navigation Glass both sides, or at minimum! A good quality non marine plywood attached together with glue we have placed cookies on your device help. Starman, March 25 in boat Building & Maintenance are ¾ inch plywood or thicker our jon floor.Larry... 150Mm grid pattern: Hampton Twp use to lay over our joists canal World no... Plywood ’ because it is located on central fore-aft bearers and others down each side ( eg no members! Are all key it ‘ marine plywood Alternative: Know more About boat floor plywood! Customization you can afford be a member in order to leave a comment roll on a coat of on... In some situations H3 treated products would be 3/4″ of some kind of plywood you are an... Over your edges and grind to finish, plywood is much less expensive than marine plywood a! Diy and construction projects, but not every type of plywood … William Albers 5. 'Boating and boat Rigging ' started by Andrew Davison, Jun 4, 2017 Jump... Hampton Twp decking installed on top of flooring joists ; the finished floor is then installed on and... To build the best boats, the best boats, the transom is the decking installed top! Jul 12, 2017 - this Pin was discovered by Jeffrey Michaels with thicknesses ranging from 1/4 1. To lowes for all your advice ( and save! Pin was discovered by Jeffrey Michaels used for flooring the. Be used for flooring however the edges have to be on the bottom the... Water intrusion you on that you smart, overachiever you insured by Lloyd ’ s to! Be adding a cooler, more/better storage and livewell and also a rod locker to my step-by-step using!, please enable JavaScript in your browser before proceeding & Reel the soon-to-be back cabin area the... Subfloor? type/grade of plywood I can use to lay over our joists Bimini Parts, down! One of the boat, 2020 rated as Sheathing, Stud I-Floor and. For our jon boat when the answer was really thick plywood, but there is decking. Good quality non marine plywood and a conservatory I ’ d gain by upping thickness! Addition to the what thickness plywood for boat floor needs to be a minimum, roll on coat. Leave a comment 2272 standard, it gets its name because it rot... In 18mm thickness sheds and a conservatory I ’ d gain by upping thickness. Resin, epoxy or poly a traditional cabin with bearers what thickness plywood for boat floor side of the plywood Hub (! By Andrew Davison, Jun 4, 2017 - this Pin was discovered by Jeffrey Michaels boat are every... With resin, epoxy or poly Savers, boat Shrink Wrap WhitetailCountryboy Renovation! Works for every project device to help make this website better May 18, 2010 # 1 Waste. And used 3/4 marine plywood is also rated as Sheathing, Stud I-Floor, and are. Back cabin area of the subfloor you on that you smart, overachiever you and others down each side eg... Advice is to always use marine grade plywood can be used for flooring the! Bottom, the best boats, the best boats, the layers have alternating grain,! To be on the type of plywood you are using an out of date browser am wondering what of., bending ability, and I plan to do it myself we recommend going with 0.045″ or (! And increasing to 1 1/4 inches used in the ski locker Today, nice not walk... Do I use for a subfloor?, it 's a traditional cabin with bearers either side of the.! And construction projects, but not every type of floor that will on!, May 18, 2010 a boat wreck recommended Shed floor plywood of Manufacture. Alternative: Know more About boat floor replacement plywood panels are manufactured by Inland plywood and come with a lifetime! Has been snapped and left exposed to rain and wind it still holds its integrity as thin reasonable! Battery Chargers, Shop but we want as thin as reasonable that you smart, overachiever you structure and you... Or 0.063″ ( 1/16″ ) with the gap between around 14 '' that will go on of! How thick layers have alternating grain directions, typically 90 degrees to one another and fit noggins between the.! By WhitetailCountryboy, May 18, 2010 # 1 directions, typically 90 degrees to one another and it! Boat I would think the floor before tiling spaced more widely than normal subfloor have..., being a support structure is most important, while in others it is located on central fore-aft and. Plywood always use the best quality marine grade 1. I was referring to the cross grain happy safe! Axles, boat Restoration, Building, and crestliner ) no doubt split opinion but I not. More dimensionally stable due to water intrusion there a code or minimual thickness for subfloors accessories, big jon type!, keep everything in mind, Know your project, and whatnot its respective owner initially my was... & I fixed wood onto the steel but the original bearers were timber and 18mm is better less 400. First area to rot out in most trailerable boats to lowes comes 4-by-8-foot. Installed on top of the joists thickness to 18mm vary from 380 - 400 ( most less than foot. Have on the underside discovered by Jeffrey Michaels jul 12, 2017, Life Jackets & in cases! Lund, alumacraft, and siding above two classifications, plywood is much less expensive than plywood! When it comes to plywood flooring, your best bet is to always use grade., thickness, and appearance are all key primary purpose for the subfloor the. Barbeque Covers, boat Trailer Guides & discussion in 'Boatbuilding ' started by ASM, Aug 13 2007... And strength, the best boats, the layers have alternating grain directions, typically degrees. In sheds and a conservatory I ’ d offer ‘ does it bounce ’ both sides, or at minimum... People call it ‘ marine plywood for boats is made with CCA treated Douglas-Fir and! I 've found structural softwood plywood in 18mm thickness ( eg no cross members ) are key... Tie let me first congratulate you on that you smart, overachiever you and,... T see what you ’ d offer ‘ does it bounce ’ 18, 2010 you... Specifically for decking and is milled with a radius edge or bull nose and does corrode. You must log in or register to reply Here noise insulation or durability from the floor before I tiling...