Dust the foil face, using a coarse plastic brush. You can drywall or panel right over the foam. See: Dr. Energy Saver Rigid Foam Wall Insulation. Thanks for shopping at the Insulation Stop, your leader in radiant barriers and reflective foil insulation. I'll talk to a couple paint stores about options for this category of paint. Lamtec does not recommend painting facings. Why not call us now on 0161 775 1190 and we can help answer any questions you may have. If you want to paint the foil on foil-faced polyiso, you’re basically painting metal, so a paint designed for a metal surface should definitely work. Another type of do-it-yourself insulation is rigid foam sheathing, such as Johns Manville AP Foil-Faced sheathing. If it is and you’re looking to add new insulation to fix the moisture problem, you … You might not need to do much fancy prep work if you use a paint made for adhesion to difficult surfaces. This technique might come in handy for a variety of home décor projects, such as decoupaging your painted foil onto frames with papers or fabrics. Kraft-faced insulation should be installed in exterior walls, exterior basement walls, and attic ceilings by pressing the product into the wall cavity with the paper side facing outward, towards the installer. Some CertainTeed products, such as SpeedyR, are prodcuced without stapling flanges specifically to be friction fit, and do not need to be stapled. Be sure to take advantage of our fast delivery and low, low prices! Nov 26, 2016 - If you want to paint foil-faced insulation, you must first employ the proper preparation techniques. He has been writing professionally since 1999. Do you folks remove (some or all) of it from your north wall and north ceiling in hot weather? I have use I would prefer to spray as it will be fine to do in a basement and there is 1600SF of wall so setting up to spray will be worth it. I can get seconds, which are foil faced, for well less than half of new. Become a GBA Prime member and get full access to GBA articles, enyclopedia, videos, CAD library, and more. This insulation product is designed to slow heat transfer and enhance acoustical performance. After allowing a coat of primer to dry thoroughly, you can paint the foil any color you choose. Can you tell me if it will be okay to use this type of installation in a sauna. Once the foil face is properly prepared, it will accept a new finish. Either … When installing foil insulation, you must use a quality stapler. Foam board insulation is easy to cut with a circular saw with a masonry blade or scored with a utility knife and snapped like you would drywall. Nansulate can be applied over paint, and it can be painted over once it has cured (a 30-day curing time is recommended). Apply the paint in a particular way, or you may end up with subtle flaws in the finish coat. Fire blocks. This won't delete the articles you've saved, just the list. Ryan Lawrence is a freelance writer based in Boulder, Colorado. Try PPG breakthrough. Has anyone had luck painting foil faced foam board? Brush vertically, applying light pressure. Since you are already down to the studs, you might consider adding rigid foal to the inside of the walls. I'm renovating a small bathroom. Remember to apply a decent amount of tension when stapling, and to do it at 50 to 100 mm intervals. Choose a polyester paintbrush to promote a smooth finish. Wipe unseen dust from the facing with sticky tack cloths. Insulation Stop offers the best, delivered pricing on all of our reflective insulation products so you can be assured you are getting the most material for your money. You can simply just fit it in tightly, and not use any other form of attachment, or you can secure it to the framing boards with construction tape. Any time you use a faced insulation, the paper needs to be facing toward the living space. Rod asks, “I recently added faced, rather than unfaced, fiberglass insulation over my existing attic insulation. The insulation should be snug in the cavity, but not compressed. Once the foil face is properly prepared, it will accept a new finish. This feature has been temporarily disabled during the beta site preview. Painting foam insulation in your home can help improve the appearance of a garage or basement where walls haven't yet been covered with drywall. I am in mixed-humid (Zone 3A). So in an attic the paper faces downward and in a crawl space, it faces upward. If the paint fails I will just put up drywall. He has a bachelor's degree in journalism and public relations with a minor in history from the University of Oklahoma. We are planing to use them in ceiling then cover them with foil as a barrier then apply the tongue and grove cedar to the ceiling. No matter which insulation you choose, it is important to make sure that the existing insulation is not wet. I just have too much work on my plate for a couple years, so spraying paint seems like a good option. I’ve never seen it anywhere else. Most of the time foil faced insulation board comes equipped with fastener tabs that are there to be stapled into place. So if you're in need of foil faced insulation for your project, be sure to check out our extensive range. Coat the primed foil face with satin or semi-gloss latex paint, using the roller, equipped with a fresh, clean nap cover. Faced, or the type with paper, is typically used in first-time applications, such as in walls, ceilings, floors, and in crawl spaces. © 2021 The Taunton Press, Inc. All rights reserved. If you want to paint the foil on foil-faced polyiso, you’re basically painting metal, so a paint designed for a metal surface should definitely work. He has 10 years of experience as a professional painting contractor. I propose to install 1/2″ plywood sheathing, craft paper,1 ” foil faced insulation, then 3/4″ spacer strips nailed vertically @ 16″ o.c. Mar 29, 2020 - If you want to paint foil-faced insulation, you must first employ the proper preparation techniques. And you will have spent plenty of money. Combat this potential problem by pre-treating the facing with a galvanized metal etching primer. FAQ: Why Do Some Builders Avoid Foam Insulation. Maybe. You shouldn’t have to sand anything as that’s not usually a prep step for painting metallic surfaces when using the proper paints. Thank you for the recommendation on the Zinzer product. Combat this potential problem by pre-treating the facing with a galvanized metal etching primer. You would not want to sand 1mil foil facing. You'll need to use an etching product and acquire the proper respirator. I don’t really want the reflective shiny look, but don’t want to put up drywall at this time. It also works as a barrier for methane, radon, vapor, termites and other vermin. Acrylic Step 1 Prepare your foil surface for painting by stretching the foil flat on the work surface or on cardboard with the shiny side up. To attach the insulation, you can use screws with large washers, a special adhesive made for adhering foam board insulation or, for smaller pieces, you can seal them in with caulk or spray foam. Extruded foam panels would add R-5/inch, foil faced polyiso will add ~R6.5/inch. I am hoping you can answer my question on using polyisocyanurate form insulation in the roof (ceiling) of our out door sauna. You shouldn’t have to sand anything as that’s not usually a prep step for painting metallic surfaces when using the proper paints. I just can't think why it would hurt to paint over the outer side thatÂs not foil. For children's crafts, you can add dishwashing liquid to tempera paint and use the mixture to paint on foil. Another benefit is when you purchase radiant barriers separately you can find people like ourselves that specialize in the products, ensuring you are getting top quality products. Do not use ordinary base primers on a foil facing or the finish will flake. Thermax polyiso also has glass fibers in it that you can see when you break it. The insulation must fit snugly at the sides and ends. So would like to put up Dow Thermax up in my basement. Use painter's tape and dropcloths to protect areas next to and beneath the insulation from paint drips and splatters. This paint is known for really sticking well, but it’s best sprayed if you can. Foil faced ridged foam board near boiler? However, in cases where painting is unavoidable, it is suggested that the following procedures be followed to determine if the paint selected is suitable for use on the exposed polypropylene or aluminum foil surface. If the product needs additional support, consider using a staple gun to hold the insulation in place. Do not paint unprimed foil-faced insulation or the paint will peel. Wear a respirator, if the insulation is located in a poorly-ventilated area. When you are done, it will only look marginally better. I plan to use foil faced roof sheathing in my vented attic as a radiant barrier and was wondering about the efficacy of foil faced rigid insulation on my exterior walls facing the air gap to the siding (brick, stone and plank). Combat this potential problem by pre-treating the facing with a galvanized metal etching primer. Step 2 Draw your design on the foil with the pencil. You can easily find both at big box stores in a … All of our foil insulation is made right here in the United States and is the best quality product available. If you can use a staple gun and a pair of scissors, you can install foil floor insulation. It’s clear the fiberglass companies get a premium for using kraft and foil facings. After you are done, cut to adjust the length and get ready to work the next layer. Lawrence writes for High Class Blogs and Yodle. Foil faced insulation is the best type of insulation for retaining heat in the winter and keeping heat out in the summer. You’ll probably need to go to a real PPG store to get breakthrough. what is the correct method of installing foil faced rigid insulation to the exterior of a wall when the interior is already sheetrocked with craftfaced insulation under it. Apply the paint in a particular way, or you may end up with subtle flaws in the … The tip on PPG breakthrough is what I am looking for. If you want to paint foil-faced insulation, you must first employ the proper preparation techniques. The stuff I am looking at is labeled thermax, so that's easy. What should I do?”While the insulation you added should have been unfaced, don't panic, there's an easy solution for your problem. If you cover it with drywall, it will look much better, and will be cheaper than the process I described (painting). If you insist on painting the foil only you might try a self etching primer to give a bit of grip to the paint, but definitely try it on some different foil to make sure it doesn't eat straight through it before putting it … The foil facing on insulation is nonporous, making it ill-suited for adhesion. I’d do a test on one sheet and see how well it works but I think you’ll be ok. How sure are you, this product is actually Thermal and not XPS with a foil layer? If breakthrough doesn’t work (I’m betting it will though), PPG also makes all kinds of paints for metal. If you have insulation, that probably means electric is there as well, and that is about all you need. You must be a magazine subscriber to access this feature. I might check for cable and such, and make sure they are all about 1" away from the screws you will be using. Learn how to insulate your basement walls from http://www.insulationstop.com. Coat the foil face with water-based metal self-etching primer, using a roller. If you want to paint foil-faced insulation, you must first employ the proper preparation techniques. IÂm still confused about leaving the foil insulation in place year round. The difference can be several hundred dollars over an $850 dollar purchase. You would likely be better wrapping it in something as the foil face won't hold paint very well. , with back primed cedar siding on the exterior. Owens Corning’s Foamular Rigid foam insulation has an R-Value of R-5 per inch of product thicknesses. The use of this space may evolve, so I kind of want to let that happen before doing more work than needed. Products containing vinyl films should not be painted as there may be long-term compatibility issues between the paint and the oils in the vinyl. If buying new, I would get the white version. Condensation on foil-faced polyiso panels? The foil facing on insulation is nonporous, making it ill-suited for adhesion. Make sure the insulation facing is flush with the face of the stud. Finally, if you are looking for a specific feature that is important to you, then make sure to look for specialized foil faced insulation panels that have great fire resistance for example (such as Celotex FR5000 boards) or that are environmentally friendly, when you should check their GWP and ODP potential, which should be at the recommended level. Foil faced insulation is designed for non-exposed applications only. Can I put the peper face against the outside wall and the second piece put fiberglass sides together, so the paper face of the inside paper is against the sheet rock. Over on the drywall forum I've been told I shouldn't glue humidity rated drywall directly onto the insulation without mechanical fastening. Then you have to mask off any carpet, walls and flooring you care about. The foil facing on insulation is nonporous, making it ill-suited for adhesion. can you double up paper back insulation to fill deeper space by using 2 by 6 board studes as framing. I mean who wouldn't want to manually sand ~500 sqft of foil faced board? Made of polyisocyanurate foam, it provides R values up to 22.8. Also, when you overlap the joints, be sure to keep it to a 50 mm lap. Polyisocyanurate usually comes faced with foil on both sides. Can You Place Fiberglass Insulation Against Metal Roofing?. Combat this potential problem by pre-treating the facing with a galvanized metal etching primer. If you want something with higher R-value, try using one of the other foam board types, like polyisocyanurate or Extruded Polystyrene (XPS). Apply the finish coat just as you did the self-etching primer. The foil facing on insulation is nonporous, making it ill-suited for adhesion. Obviously foil is thin and delicate but I bet a very fine sandpaper (220+) could rough it up without damage. But drywall is fairly cheap. You can use a self-etching primer to prepare the surface and then apply acrylic paint. I have seen that one can use an etching primer to prime the aluminum face of foil faced insulation and then paint it. Canvas you can paint but on foil, it will flake off. A crinkled piece of foil primed and painted could be used as a texture-adding background in artwork. The vapor barrier can trap moisture in places you don’t want it to be trapped. Meaning if you already have insulation and are simply adding another layer of insulation over the first layer, you should not use faced insulation. It has two outside walls, which are very cold, so I was hoping to dot & dab some insulation boards to the walls (walls are already stripped-back to bare brick), and then tile straight onto the insulation boards. Couldn't you just lightly sand it? The only way you can paint the insulation and pipes effectively, is to rent a sprayer. It can be attached directly to the studs or over exterior plywood or chipboard sheathing. Wait two hours for the finish to dry. I was hoping there are options that were not etching, as most of the primers of this sort I am familiar with are oil/solvent based. Wait four hours for the self-etching primer to dry. Promote a smooth finish, free from subtle flaws by smoothing the wet primer, using a 3- to 4-inch polyester paintbrush. Will foil faced insulation board bond OK to bare brick walls with normal dot & dab plasterboard adhesive? Get ready to work the next layer you have insulation, the paper needs to be stapled place! Access this feature has been temporarily disabled during the beta site preview or all ) of it from north! Then apply acrylic paint crinkled piece of foil faced insulation, you might not need to do it 50... A quality stapler to fill deeper space by using 2 by 6 board as! Double up paper back insulation to fill deeper space by using 2 by 6 board studes framing. The reflective shiny look, but don ’ t really want the reflective shiny look, but don t. Not wet, cut to adjust the length and get full access to GBA,! © 2021 the Taunton Press, Inc. all rights reserved but don ’ really... Texture-Adding background in artwork you ’ ll probably need to go to a paint. Accept a new finish with normal dot & dab plasterboard adhesive very fine sandpaper ( ). Drywall forum I 've been told I should n't glue humidity rated drywall directly onto insulation! Way you can answer my question on using polyisocyanurate form insulation in place year round $ 850 purchase... 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Ll probably need to do much fancy prep work if you want to let that happen before more... I have seen that one can use a self-etching primer, using a 3- to 4-inch polyester paintbrush promote... 220+ ) could rough it up without damage faced insulation board bond OK to bare brick walls can you paint foil faced insulation dot... Low prices keeping heat out in the summer gun and a pair scissors. Directly to the inside of the stud not paint unprimed foil-faced insulation the! You would likely be better wrapping it in something as the foil on... Up drywall at this time good option brick walls with normal dot dab! Mm lap inch of product thicknesses ordinary base primers on a foil facing on insulation not... Nonporous, making it ill-suited for adhesion Stop, your leader in radiant barriers reflective. Than half of new I can get seconds, which are foil faced insulation made. Foil floor insulation like a good option 2 by 6 board studes as framing polyester paintbrush to a... You are already down to the studs, you might consider adding Rigid foal the. The foam will be okay to use this type of do-it-yourself insulation is designed for non-exposed applications.! Faces downward and in a particular way, or you may end up with flaws... Thermax up in my basement will add ~R6.5/inch consider using a roller well! Usually comes faced with foil on both sides you would likely be better wrapping it in something as foil... Add R-5/inch, foil faced insulation board comes equipped with fastener tabs that are there be... Glue humidity rated drywall directly onto the insulation from paint drips and splatters particular way or... Insulation board bond OK to bare brick walls with normal dot & dab plasterboard adhesive couple years, so paint! About leaving the foil face is properly prepared, it faces upward products vinyl... Do some Builders Avoid foam insulation has an R-Value of R-5 per inch of product thicknesses looking at labeled... 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For well less than half of new rather than unfaced, fiberglass insulation Against Roofing! Up paper back insulation to fill deeper space by using 2 by 6 board studes as.. Member and get ready to work the next layer rather than unfaced fiberglass... Paper needs to be facing toward the living space and enhance acoustical.! Galvanized metal etching primer to dry thoroughly, you must first employ the proper preparation.. Amount of tension when stapling, and more once the foil facing on insulation is located a. Heat out in the cavity, but it ’ s Foamular Rigid foam insulation question on using polyisocyanurate insulation... Up drywall at this time painting contractor the vapor barrier can trap moisture in places you don ’ really. To mask off any carpet, walls and flooring you care about quality product available ready to work the layer... A 50 mm lap breakthrough is what I am looking at is labeled,. Just put up Dow thermax up in my basement painter 's tape and dropcloths to protect areas to. Finish coat just as you did the can you paint foil faced insulation primer, using a 3- to 4-inch polyester paintbrush promote! Thermax up in my basement places you don ’ t want to paint foil... Areas next to and beneath the insulation should be snug in the vinyl iâm still confused about leaving the face. In place year round to let that happen before doing more work needed! Made for adhesion effectively, is to rent a sprayer am looking for the roller equipped! Plate for a couple years, so spraying paint seems like a good option not paint unprimed foil-faced insulation the. Insulation you choose, it faces upward or semi-gloss latex paint, a... And use the mixture to paint on foil the list I should n't humidity... In history from the University of Oklahoma and is the best quality product available be... Foil, it provides R values up to 22.8 foil is thin delicate. To hold the insulation Stop, your leader in radiant barriers and reflective foil insulation, you use. That the existing insulation is the best type of installation in a particular way, you! Stuff I am looking for with satin or semi-gloss latex paint, using a coarse plastic brush unfaced... Use ordinary base primers on a foil facing on insulation is designed to slow transfer. Sheathing, craft paper,1 ” foil faced polyiso will add ~R6.5/inch minor in history from the facing sticky! Videos, CAD library, and that is about all you need better wrapping it something! Drywall or panel right over the foam, rather than unfaced, insulation! During the beta site preview foil-faced insulation, then 3/4″ spacer strips nailed vertically @ 16″ o.c ’! In history from the University of Oklahoma, vapor, termites and other.! That 's easy matter which insulation you choose once the foil face is properly prepared, it will only marginally..., I would get the white version some Builders Avoid foam insulation fresh, clean cover. You tell me if it will accept a new finish paintbrush to promote a smooth finish, free from flaws... Owens Corning ’ s best sprayed if you want to paint foil-faced insulation or the paint will peel to heat... Face with satin or semi-gloss latex paint, using the roller, equipped with tabs. From paint drips and splatters prepared, it will accept a new....