1995-2018 MH Sub I, LLC dba Internet Brands. $19.99 $ 19. This procedure should produce precise, clean cuts and less waste in the end. Fortunately, cutting foam board only requires a utility knife and measuring tools, and is quite simple if you prepare correctly. Lift the foam insulation board so that the sheet is sitting upright. However, keep in mind that this method may be hard to use without help for particularly large sheets of rigid foam insulation, so adjust as needed. Blue Foam Products Blue foam products intended to be used as sheathing on exterior walls are faced with thin plastic films that protect the board's extruded polystyrene core and add extra strength to … Th... Moisture resistant flooring options above rigid foam board floor insulation? Speak to an Expert Today! Gently break the sheet over a countertop or table and use a knife to cut off any excess foam. Depending on the size of your particular piece of foam insulation board, you may wish to enlist the help of a friend for this step. Website operating It is very important to take accurate measurements when cutting foam board. 2" is what I would use as subgrade details are easily carved out of 2" material without cutting completely through. It could be a long ruler, yardstick, extra board, or anything long enough to extend beyond the length of the cut you will make. For any custom body type, you’re going to have to cut some foam. There are many different ways to cut and shape foam material. Blue foam board is manufactured by Dow Chemical Co., and it's marketed under the Styrofoam brand name. Get it as soon as Mon, Jan 11. DoItYourself.com®, founded in 1995, is the leading independent Always remember and follow the adage "measure twice, cut once" so you don't get the wrong sized pieces and end up wasting material. Penetrate the entire thickness of the foam. Leave the cutting tool in the flame long enough for it to emit a red glow. to this site, and use it for non-commercial use subject to our terms of use. cutting blue board on a table saw is not bad dust wise and with a shop vac it is fine, the white bead board makes a mess. The material is similar to a Styrofoam cup not the blue foam sheets. While cutting, make sure that your knife cuts to the outside edge, or "waste area," of the board. Follow the lines with the utility knife. Cutting styrofoam by electric saw will also melt and produce fumes. Before you install your foam insulation board, take the time to clean up the edges with your utility knife. You may freely link Transfer any measurements or designs that you want onto the foam board with a pencil. This foam cutting saw has a base that rides on tiny wheels to prevent friction, and the large area of the base keeps the blade straight up and down. All rights reserved. Density: 52kg m³ (except RF32161 which is 30kg m³). Styrofoam is … To create a variety of Styrofoam shapes, consider using cookie cutters. Our product is Dow® Blue STYROFOAM® Brand Core Stock with a density of 25 and 30 PSI Blocks Removing the extruded skin on the core stock by hot wire or planning of the board’s surface does not change the overall density. submitted to our "DoItYourself.com Community Forums". Use your tape measure to take measurements of the area you will be installing your blue foam board into. Ravatherm XPS Sheets – Our distributorship with Ravago Building Solutions enables us to offer a comprehensive range of Ravatherm Extruded Polystyrene sheets, hot-wire styrofoam cutting sheets to any thickness and CNC machined components.Our commitment to Ravatherm is demonstrated by a stock holding of 3000M3 and is the largest single stocking point in the UK. Press metal cookie cutters in foam sheets no more than 1/2-inch (1.27-cm) thick. Since its discovery in 1941, Styrofoam™ Brand XPS Insulation has a long and rich heritage as a sustainable building product, insulating to meeting core thermal, moisture, air and vapor performance requirements through its rigid foam board technology. Next, get out whatever tool you are going to use as a straight edge. You may freely link I need to cut strips lengthwise and as many as 3 cuts per sheet, over 250 sheets. (Build your own with these instructions.) 6 Tips to Using Rigid Foam Board Insulat... 6 Tips to Using Rigid Foam Board Insulation Sheets. Then, snap along the scored cut by pressing hard against the backside of the score (etching) line while securely holding the side edges of the board. suggestions. Score a Styrofoam sheet along the desired cutting line. Posted by train_frk-0079 on Saturday, January 31, 2009 5:11 PM ... man weighing 160-180 lbs. Often it isn’t even necessary to cut all the way through, you can simply score it and then snap along the scored line.If you’re going to cut a lot of foam, or desire to work with expanded polystyrene, you’ll want to get a hot wire cutter. While used for beverage cups and food containers, Styrofoam poses a number of health risks to those exposed to the substance in the form of dust, as well as those exposed to Styrofoam's composite chemicals. Source: Amazon If you are going to be cutting a lot of foam and don’t want to have to deal with a mess, then the best option for your use is a hot wire knife.This knife will either run on batteries or plug into the wall and it can quickly heat up to very high temperatures, allowing you to use the blade to slice easily through foam without any problems. Use a butter knife, credit card or any thin, sharp-edged item to make cuts at intervals along the cutting line. Please note:- our blue styrofoam is being replaced by dark grey, if you cannot find the size of blue you need, check the dark grey listings. I am currently working on finishing my basement in southern new jersey and ... Hi all, new user here although I’ve used info found on this site many tim... We have a basement in new jersey that is below grade cinder block walls. The new foam has all of the same mechanical properties of blue foam but is a black/charcoal colour. Next, lay your foam board on the ground with the waste side up. 1995-2018 MH Sub I, LLC dba Internet Brands. Blue styrofoam vs. home improvement and repair website. Foam insulation board is an excellent insulation material with a high R-value. Because you put the foam board waste side up in the previous step, you should be cutting on the waste side, not the material side. It is very important to take accurate measurements when cutting foam board. GOCHANGE Foam Cutter, 3 in1 Foam Cutting Tool Kit, Styrofoam Cutting Pen with Electronic Voltage Converter Adapter for Styrofoam Cutting Edge 4.4 out of 5 stars 411 £25.99 £ 25 . products. Start with a straightedge and a black marker to draw lines on the foam where you wish to cut it. Once you have done this, use your knife to score the foam board. For extruded polystyrene such as the blue foam board insulation, you can cut it well with any sharp blade. Foam board insulation is often used in garages, work sheds, or other spaces that may not require interior finish or wall trim. However, in order to install foam board to insulate your home's walls you will have to cut it first. It is ICF construction. Questions of a Do It Yourself nature should be Ignite your torch and place it within arms reach of your work area while pointing it away from yourself and your work pieces. problems contact webmaster@doityourself.com. Next, lay your foam board on the ground with the waste side up. Additionally, it is relatively easy to work with and install if you know the proper techniques, usually only requiring a commercial adhesive product. While you are doing this, push firmly on the section of  the foam board that you scored. To ensure our content is always up-to-date with current information, best practices, and professional advice, articles are routinely reviewed by industry experts with years of hands-on experience. Follow these steps for a better result and an easier cleanup. options are available to you, such as certification. 7% coupon applied at checkout Save 7% with coupon. All rights reserved. Because of this, you will need to be sure your measurements are precise. When insulating with rigid foam, even small inaccuracies can lead to gaps being left open, leading to air leaks. GOCHANGE 3 in 1 Foam Cutter Electric Cutting Machine Pen Tools Kit, 100-240V /18W Styrofoam Cutting Pen with Electronic Voltage Transformer Adaptor 4.4 … 99. Copyright© When I insulate my basement floor with rigid foam board, what are some of t... [ATTACH]83498[/ATTACH] Is it a good idea? With your utility knife, score the foam insulation board by firmly running the utility knife along the outer edge of your straightedge. WARNING: Always wear safety gear when working with rigid foam board, including gloves and safety glasses. We have decided to keep the name ‘bluefoam.co.uk’ though as, for most people, it is synonymous with this dense foam used for arts and crafts. It should be covered within 90 days of its installation. If you have properly scored the foam board, it should simply pop or snap off. Line up your straight edge with the marks you have made previously. Sunlight will very slowly begin to degrade the insulation, changing the surface from a rigid blue plastic to a yellow powder. Styrofoam is a very versatile material, used in many hobby applications ranging from remote-control airplanes to home remodeling. 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