D. You write: "I feel secure in my reputation for impartiality. The attic surrounds the exterior wall of the second story. Q. Closed-cell spray foam is the usual insulation solution for vehicles. But an airspace doesn't help their products! Again, That's not real world conditions. During the summer, the heat between the door and foil would balloon the insulation for a larger air gap, however the temperature was decreased enough to feel a difference. Where is his independent test results on Prodex Total? There examples are good, but they don't always break down exactly how it's determined. One bag of Climate Pro provides 77.1 square feet of R-30 coverage. Lay unfaced fiberglass roll or batt insulation between or across ceiling joists in attics with some existing insulation.Place unfaced insulation on top of existing material, such as loose-fill.Faced insulation ranges in price from $0.50 to $2 per square foot of wall or ceiling.Unfaced insulation goes in price between $0.50 and $1.75 per square foot. Lee, It consists of fiberglass insulation with a vinyl jacket. Reflectix is a 5/16-Inch thick, seven layer, reflective insulation which is available in rolls of various widths and lengths. Snug-fitting insulation will stay put without fastening, but faced insulation is available with stapling flangesextra paper facing along each side edge that allows you to staple it to the side of the wall stud. It works just as well.. My record speaks for itself.". Found in the insulation aisle, Reflectix comes in tightly spooled rolls of shiny, reflective, foil-look insulation that resembles bubble wrap. Seems to be the cost of doing business in America and abroad. I once transported ~2800SF of PRODEX with my Focus which has a roof-rack and a hitch-mounted cargo carrier from my client's home where it was delivered to my shop where I keep it (2800SF minus the 240SF it took to wrap his knee-walls). As the foil is already around the outside, will a typical pe vapor on the inside (hidden by the canvas) prevent the possible condensation problems? With a staple gun and some tape I (we) can make miracles happen. It would be nice if there were a source you could truly trust at its face value, but I've yet to find one (no insult to anyone intended). I currently have ducts in my unconditioned attic that are "insulated" with only foil bubble wrap. You don't come out with it directly because you know damn well there is absolutely no evidence to support that conclusion. The high thermal mass of the cargo then gives it quite a bit of tolerance over fairly dramatic and extended temperature changes in-transit, as it makes it's way from Napa Valley to Boston. Most brands of foil-faced bubble wrap are only 3/8 inch thick or less, and have an R-value of only 1.0 or 1.1. For more information on this topic, see Keeping Ducts Indoors. http://www.johnstonesupply.com/storefront/product-view.ep?pID=R94-224. Joel, We haven't done anything deceptive or misleading. Address that question please? foil faced insulation Extruded Polystyrene (XPS Foam) has a perm rating of around 1, making it semipermeable. It certainly would have been better if you had installed real insulation. Insulation We will do ~4+" of blown cellulose into the cavity created by the 'studs' ("wind and snow load kit") and ~6+" between the rafters. These types of roofs eventually fail, because they get clogged by leaves, pine needles, tennis balls, and Frisbees. Why doesn't have an issue with fiberglass and cellulose displaying an R-value tested under the parameters of No humidity and No air. Misleading article written by Martin Holladay, GBA Advisor Response to Rick Gough I fear that he is correct, but I am frustrated by the fact that there is no chance of effectively enforcing the laws that we already have, and eliminating false advertising on this, and many other products and services. In a way, it's like testing a miniature building assembly. Having proponents of poor products offering half-baked defences is getting tiresome. Response to John Matthews Labor has a huge affect on affordability. still SAD about the Title and Tone of this article R-Value: R-2.7 - R-26 Thickness: 1" - 4" Sizes: 48"x96", 48"x108", 48"x120" Facings: Silver/Opaque Here's what the bubble wrap looks like on walls and ceiling at one of the large opening windows. I thought about the rigid foam. Yes, they cause you to write with partiality. "When is someone going to get around to prosecuting us?". Do you see the hierocracy people? Prodex and Insulation4Less have independent verifiable test data to support the R-value we post given the parameters of the testing we display. Can you confirm or correct this assumption, please? Response to Jin Kazama Peak Advantage Contractor Portal Login I plan to use the bubble wrap between metal and purlins to keep the cellulose dry. two low emittance foil-foil R=3.23 For more information on radiant barriers, see Radiant Barriers: A Solution in Search of a Problem. Response to Bob Coleman Experimental data indicates that most thermal drift occurs within the first two years after the insulation material is manufactured. One bag of Climate Pro provides 77.1 square feet of R-30 coverage. Unit 1d Cambrian Business Park, Derby Street, Bolton BL3 6JF 01204 526435 [emailprotected] Plasterboard ceilings were typically painted or may have had a sprayed, textured finish applied over a sheet lining material. Derek, A. Coverage: 2.88m 2. Sally, Fifty degree days are near. Update tomorrow may go above 40 degrees Monday word has it that the sun will shine and we may go over 50 degrees! I couldn't find a good photo of a costume using foil-faced bubble wrap, unfortunately, but this example comes close. They aren't going to like the way you do business - and I don't see any of them rushing to your defence. The answer is that if you install foil on both sides of the 3/4-inch air space instead of foil on just one side of the air space, the second layer of foil adds only R-0.15 (much less than R-1) to the assembly. Large airspace 3"+ I foolishly installed one of these a few years ago only to learn that it provides very little insulating value. Perlite If it doesn't insulate it will it at least keep the edge off the radiant heat and stop it from sweating? The complete source for building, designing, and remodeling green homes. There is a good reason why radiant barriers are only really effective in vacuum of space. Polyiso provides one of the highest R-values per inch of any rigid insulation (R-6.0 at 1 inch). I do not promote any product. I don't get upset when a company is trying to sell their product and takes some license to do it. The foil facer on the insulation operates as an excellent vapor-retarder, working in tandem with the closed cell foam to contribute to a tightly sealed system. It needed something to hold it all together and a tougher skin to protect the low-density EPS (shrink wrap wouldn't be enough) so a bubble wrap made some sense. The attic is over the first floor ceiling and an adjacent porch. Class A facing which is often used in attic, roof, or wall barrier applications. The Foil bubble insulation worked for the application I used it for as an multipurpose use in 2008. We sell insulation and provide insulation installing , insulation removal services in Melbourne. Insulating A Cathedral Ceiling With Foam Board XPS Foam Insulation Used it on garage door Calcium Silicate Insulation I've even seen a triple layer product that expands on its own to include 2 air spaces inside. However, if history is any guide, the underfunded enforcement arm of the FTC will be slow to respond. July 13 - Matin jumped into action within 20 minutes to help "Ujjwal Sharma" with her pink and mylar purse, yet you still haven't addressed a single point. There is no metal content; it is all plastic. May 10, 2015 12:58 PM ET, Edited May 14, 2015 8:18 AM ET. Door panels: Use the same method to install foam board insulation. In general, it's a bad idea to install a vapor barrier like foil-faced bubble wrap on the exterior side of a cellulose-insulated wall in Vermont. Could not find any good info to verify the manufacturers claim. One final point: you really don't want any ducts in an unconditioned attic. and provided your readers a way to see various GOOD uses of PRODEX, a versatile, effective and affordable product, only because you had gone so far out of your way to throw it under the bus in error voluntarily being negative. Insulation AP Foil-Faced Polyiso Foam Sheathing provides continuous insulation for maximum efficiency, as well as exceptional moisture, heat and air control. IHS Markit Standards Store by S&P Global It reads, 'see "(Technical Data" tab below)." Is Bubble Wrap Duct Insulation a Good Idea? Insulation Marty's dome That's what makes this so damaging. Spray Foam Insulation Metal Jacketing and Fittings Robert, Does the R value go up if 2 radiant barriers face that airspace from opposing sides? XPS Foam Insulation Response to Joel Rovnak Since the main benefit from foil-faced bubble wrap is due to its radiant-barrier facing, the product is basically worthless unless it faces an air space. Response to Adam Stetten A much larger problem is when entities publish equally bogus information, but their political agenda is harder to discern. If these products yield an R-3 per inch (give or take) then it's comparable to many other products out there. FOAMULAR 150 1-1/2 in. HVAC Seems this story is old news We see exaggerations and mis-information every day in our lives and accept it (think of anything anyone of Capitol Hill says). 5. I came into his house (a forum of his paid subscribers partial to your opinions) and spanked him with the truth. This created a 2-1/2 in air gap as well as a pocket to run all They have a crawl space example listed at R 17: Be careful of websites that claim to be "Green Energy and Home Energy Experts. Fi-Foil products are much easier to handle and install than foam board insulation, especially when the project calls for the foam board insulation to be cut between the furring strips. I've sent a private message if you'd rather not continue conversation on this thread. 4.1.2.1 Class A Membrane-faced surface with a fl ame s It is REAL insulation :-).". Hey everyone how much to you want to bet, he didn't utter a word about the marketing practices of fiberglass, rigid board, cellulose or spray foam to the FTC. But Michael's eyes told me what was going to happen if I poked him again. The bare radiant barrier in my attic, unlike the barriers you are promoting that contain insulation, is good value for money because it it was very cheap. Q. Staple Insulation Edges . The engine dog house had a thin metal heat shield. My young ego told me I needed to save face and poke him again. Unlike traditional mass insulations like blown-in and batt cellulose/fiberglass, RadiantGUARD XTREME radiant barrier BLOCKs 95% of the radiant heat thereby greatly reducing the amount of heat that enters a home when installed in the attic space or as a house wrap. If you are impressed by R-1.1, this is the product for you. Marty That's not much. Response to Jon R As is the case with most thermal insulations, the R-value depends, for example, on temperature and spacing or thickness. I just don't understand how you can group PRODEX with foil-face-bubble wrap! I'm not surprised that when "a yurt in Vermont" is insulated with bubble wrap, "the bubble wrap is inadequate.". It is entirely reasonable to expect the FTC to do a better job of enforcing federal law than it has done for the last 15 years (as long as I have being paying attention to this issue). It could be a simple single layer barrier material-- that would be almost as good, but it might even be worth paying the extra for the bubbles , since they help a little and you are starting from winch a low level of insulation. They could teach David Copperfield a thing or two about deception. Browse through roofing products, insulation, shingles, asphalt, composites solutions, basement finishing & acoustic systems. Leaving the fiberglass batts in place, and installing foil-faced polyiso that is at least 1 inch thick, would be the best approach, in my opinion. insulation The Source - Insulation Intel, For Professionals Would more rigid foam insulation be more cost effective, and/or would another asphalt roof with white elastomeric coating be just as effective? Examples include foil-faced boards, reflective foil-faced blankets and foil-backed batts. ceiling, and walls or as insulation and soundproofing inside the RV engine's doghouse. Real duct insulation (the type that has an R-value, rather than one that depends on the R-value of an air space) is usually made from fiberglass insulation with a vapor-barrier facing. Insulation4Less links every R-value to the parameters of its test. foiled bubble wrap FOAMULAR 1/2 in. I'm still waiting for you to post your professional educational background and accreditations. A foam board insulation such as Pink insulation foam FOAMULAR 250 XPS is stronger, just as light and far exceeds the compressive strength of its EPS counterpart. After all, your walls lack the benefit of 1/2-inch drywall. You just decided today (July 24, 2015) to inform the FTC of what you claim are infractions. x 10 ft. From the Manufacturer. For California Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. XPS insulation board. Notice how the cat has his tongue on Fiberglass and cellulose R-value claims? For interior walls, plasterboard is used. 4. The federal R-Value Rule prevents insulation salespeople from taking credit for the R-value of adjacent layers in a building assembly (for example, the R-value of an adjacent air space) unless advertising materials clearly state that the claimed R-value is an assembly R-value, not a material R-value. 050: MADAMoisHELL (4.84) Oh Elliot! High-Quality SBS Rubber and Asphalt Blend: Lends elasticity and flexibility to the sheet. Price/performance isn't a much of an issue when you're shipping $15,000 worth of temperature sensitive wine per pallet. ", Published on 3/22/2002 The best application I've seen for it is I got this insulated bag from australia.. want to know what is the silver sheet they have used. . the cushioning binder wrap of a pallet of cases of wine. Five Reasons To Believe In Prodex Total Insulation. Contractor Resources "Do you have any advice for Jin? Insulation I am embarrassed to admit that I used it in my unwinterized cabin to cut the chill a bit in the shoulder seasons in the room with the fireplace; I wanted something really thin outside the sheathing and behind the siding. Some of the radiant people suggest using the reinforced foil, because its inexpensive you can seal it like a vapor barrier, and is easy to handle and install in the crawl space (staple up tape seams). During the 1970s, foil-backed plasterboard was marketed as a lining material that also provided insulation and a degree of moisture vapour resistance, but the increase in insulation value of an external wall was. You wrote: "He is NOT an insulation expert". It works by reflecting heat into the house and greatly enhances the U-value. The orientation of the foil needs careful consideration to ensure it is most effective and does not add to condensation risk. hvac duct insulation Wall Insulation: While wall insulation is limited by the width of the studs, different materials provide higher or lower R-values. 2) to keep freeze dried food packets warm while rehydrating on backpacking trips I don't have my copy of ASHRAE Fundamentals by my side right now, but according to my memory, a 3/4-inch vertical airspace with a radiant barrier has an R-value of about R-3. Fi-Foil products are much easier to handle and install than foam board insulation, especially when the project calls for the foam board insulation to be cut between the furring strips. It is not a very installer friendly product. aj. PVC Products and Fittings That means the impact could spread far beyond the agencys payday lending rule. Mr. Martin Holliday conveniently cut off what it reads after the R-value. Funny how the cigarette companies, pesticide companies and big money insulation get to do what they want and the whistle blower Mr. Holliday only blows his whistle on and writes damaging articles about an industry less than 1% of the insulation industry - Reflective insulation. There is nothing wrong with that agenda. We found it necessary to state what we thought was obvious because the misleading article on this website that group all reflective insulation into one bunch.. Foil faced bubble wrap is composed of either one (single bubble) or two (double bubble) layers of mylar air bubbles sandwiched between two metalized surfaces. Density: 680kg/m 3. BBB report (bottom right of every page). That doesn't fit with getting those advertising dollars! The 13/64 inch thick layer of foam insulation provided by Prodex has an R-value of a little more than R-1. Be aware that reflective foil insulation should be on the warm side of any building system. Get building science and energy efficiency advice, plus special offers, in your inbox. Response to Robert Kidd Thanks.I thought about the You selectively and cleverly weave in a little criticism to maintain the appearance of impartially. I use this product in the area where I house my indoor/outdoor container plants and start the veggie seedlings. Insul-Tarp was, and still is, part of their radiant heat slab construction (http://www.eagle-mt.com/radiantmax/radiant_slab.php). Here is a link: The flexibility drives up the value tremendously and allows me to use it in ways no rigid product could ever be used. Duct insulation. If the radiant barrier was suggested by a roofing contractor, find another roofing contractor. Air flow through a wall assembly indicates some type of builder mistake -- you certainly don't want to encourage it. So the answer is: design your roof to drain to an eave -- or at the very least, to scuppers (plural). Isn't he the one that should have told you? Air Pollution Control, Reinforcement Fiberglass in July, and the outer surface will not condense. If you can manage to create a 3/4-inch air space with shiny foil on one side, the R-value of the air space will be about R-2 or at most R-3. Response to Keith Morris (Comment #40) ?? How to Install Rigid Foam Board Insulation at Exterior Wall Find a Contractor, Contractors Insulation I saw an entire house get covered in this stuff (exterior). Carpet Tiles, Filtration Products This radiant barrier in my attic gets extremely hot to the touch but will not radiate that heat. The existing asphalt cap appears to be on top of some rigid foam insulation (thickness unknown), which is presumably on top of felt, plywood, and ceiling planking. Foil That means 5 or 6 inches of rigid foam. Additionally, the lightweight foam makes it easy to fabricate and install. This won't delete the articles you've saved, just the list. Description. Addendum to Martin; Twice I agreed with you that this stuff is of lessor value now I have but thrice The Foil bubble insulation Guarantees and Roof Maintenance I looked down on you and dared you to poke me again. Good marketing and sales are supposed to create the most positive spin and it's up to an educated consumer to figure out if it's for him. 3/16" or 5mm) closed cell polyethylene foam covered on both sides with .0012 inch (0.03mm) aluminum facing. Budget, space, time, access Commercial Building Water heater tank wraps Combined with existing mass insulation, Codes Corner Insulation4Less.com has always linked every R-value to the parameters of it test. Reflectix stapled to bottom of joists The workers were electrocuted. Enough You can play games by trying to add the R-value of the adjacent (proposed) air spaces that you think builders might want to include when building a wall assembly -- it's one way to try to sell thin insulation -- but this advertising tactic is illegal. Thanks for the quick response. Needless to say, pay attention to fire safety when you insulate your walls. Tim, 1. martin Suitable for framing at standard spacing. Think about the ridiculousness of criticizing a reflective insulation because it requires an airspace to maximize its R-value - The insulation they're pitching tests the R-value in conditions of no air and no wind. I guess everyone on this site not your "groupie". I think it is -- in part because the scammers are still using exaggerations to market their products, and in part because the FTC has failed to shut these people down. He can't dance around that fact no matter how much he wiggles. I would hesitate to insulate fabric walls with cellulose, but it's hard to visualize the job you describe -- especially since I don't know what the walls and roof of your yurt are made of. The United States, however, does have such laws -- even if they are not enforced very well. (see chart below). Anything is better than nothing. Escort Service in Aerocity Foil-faced iso-board can be cost-effective insulation for finished attics and cathedral ceilings. Transportation My guys never seize to amaze me with how quickly they can install PRODEX, and how effective the installation is at drastically reducing energy costs and improving comfort. Could Call of Duty doom the Activision Blizzard deal? - Protocol I have come to your house (your forum) like a man and called you out. If I install vinyl faced R-8 duct insulation, would it be safe to then cover the ducts with cellulose. Foam-board insulation would be a more economical, especially if you are You dont want moist air leaking into the roof cavity. Additionally, the lightweight foam makes it easy to fabricate and install. No more cracked dashboards, or steering wheels and belt buckles that are too hot to handle. I could also possible get another load of foam seconds, and cut them to fit between joists and spray foam them in place (but I hate cutting foam). Xing110 I once transported ~2800SF of PRODEX with my Focus which has a roof-rack and a hitch-mounted cargo carrier from my client's home where it was delivered to my shop where I keep it (2800SF minus the 240SF it took to wrap his knee-walls). I must admit it's impressive how persuasive the articles can be. You seem to have a vendetta against flexible insulation and foil-faced insulation which I find amusing. I used Prodex under my garage Others still, obtain information from may sources, but understand the bias of the source, and use that to draw our own conclusions. I intended no reprimand, Martin. Those conditions dont exist on planet earth. I used foil tape to secure the cut pieces in each section of the overhead door. 2. Budget, space, time, access It certainly does not perform as well as Prodex: 13/64 inch (approx. Just look at some of the pics on the BONUS ROOM COMFORT SOLUTION post via the Stetten Home Services website, like how we wrap skylights, or add blocking where it is missing, you can't deny that the flexibility is critical. I just don't understand how you can group PRODEX with foil-face-bubble wrap! None of these seems to meet that. Thermoset Composites, Multi-End Roving for: Inside, there are open beam ceilings for almost all of the house (very little attic). Below the chart is the following disclosure, "Reflective insulation is the most effective when airspace exists between the insulation and the adjacent material. Foam insulation products can be used on wood, steel framing or concrete walls. I have found bubble wrap to be helpful in many situations, but it does need the airspace to be effective. For more information on R-value, see Understanding R-Value. Bituminous Roofing ICC-ES Recognized - ICC-ES is an evaluation service that takes independent test data for a variety of products and analyses it against a uniform Acceptance Criteria that is recognized internationally. American citizens have every reason to expect this law to be enforced, in order to protect consumers. The water control layer is at face of insulating sheathing, which is foil faced and has taped seams. foil faced, self adhesive insulation by the roll.
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