against conduction as defined by R-value, but it's definitely I also don't really care what the marketted R-Value is, mainly because I use the product as an air-barrier, to cap chases, to wrap poorly performing walls and skylights. First Floor 113 , Sunny Mart, New Aatish Market Mansarovar, Jaipur - 302020, Dist. Rather that recant he doubled down and dug a deeper ditch for himself by cutting off portions of quotes and disclaimers in a feeble attempt to defend his falsehoods.
Response to Derek Roff One final point: you really don't want any ducts in an unconditioned attic. Saying they don't do that because "they're reputable" is absurd. 'Farmtek' is another major retailer of this product engaged in serious exaggeration- selling it for barns and chicken coops, etc. Insulation4Less links EVERY let me repeat EVERY R-value on its website to the parameters of the testing. 4. Copyright @ 2008-2022 All Rights Reserved. It works great "with a big enough heater"! By reading this I assume there is no product I can get more than an R2 out of short of spray in foam or rigid boards? Air flow through a wall assembly indicates some type of builder mistake -- you certainly don't want to encourage it. I appreciate the incredible educational resource that GBA is for me, and I thank you for reinforcing my point, that we shouldn't be alone in trying to solve this kind of problem. Some sites like Reflectix have examples of this double barrier, but it is not sandwiched and often faces multiple air spaces closed or open without detailing the R value of each. Here are links to two products: http://www.amconservationgroup.com/products/EnergyConservationProducts/water-heater-tank-wraps/?variation_id=3606, http://www.jrproductsinc.com/shop/pc/R-10-Water-Heater-Jacket-with-Top-296p331.htm. That background doesn't qualify you as an expert on insulation. Martin, Great -- another thing wrong with my house You deceive consumers that assume you're impartial, fair and correct - None of which is true. The question remains will he remove his slanderous comments about Insulation4Less and Prodex now or later. foil-faced bubble wrap I do not promote any product. BBB report (bottom right of every page). "You do sell insulation via your advertisers. You demonstrate the worse of people in the United States with what you're doing. Ahmedabad, Gujarat, Popular Bubble Wrap Insulation Material Products, Tell us what you need, and well help you get quotes, View more Products related to Insulators & Insulation Materials, Bamanbor - Morvi Highway Mesariya Road, Morbi, Rajkot - 363621, Dist. I just don't understand how you can group PRODEX with foil-face-bubble wrap!
They are totally different in the way they are manufactured, packaged, sold, and the way they perform/install, not to mention the ease of installing a rolled flexible insulation compared to rigid foam-board. You wrote, "Claims by the manufacturer are exaggerated and they're expected to be. Jaipur, Rajasthan, Raja Park, Jaipur Vadodara, Gujarat, Jaipur Young men have died installing this product I'm not familiar with methods for insulating yurts. Yes. He hasn't run any test with Prodex Total for that matter. I have ventilated the attic, but that won't stop the radiant transfer. Here's an example what appears to be a fair question, when in fact it's misleading. A case of deception by omission. Half-truths and exaggerations are packaged with facts to scare consumers away from competing products. It works, but foil faced EPS would be better. Double Bubble Reflective Foil Insulation (24 inch X 10 Ft Roll) Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, Windows, Garages, RV's, Ducts & More! Any other good uses for this product out there? I currently have ducts in my unconditioned attic that are "insulated" with only foil bubble wrap.
Thank you for the links. I also made a little doghouse around the warm pipes on top of 1701, Vasudeo Height, Mulund-Goregaon Link Road, Bhandp West, Bhandup West, Mumbai - 400078, Dist. ", A. You immediately attacked me, grouped me with your imaginary bad-apples, ignored this: BONUS ROOM COMFORT SOLUTION post at http://www.EnergyHandyman.com/knowledge-library , and I promptly served you an a$$-kicking response in the middle of may. silence months go by no response. I guess everyone on this site not your "groupie". two low emittance foil-foil R=3.23 Evidently the Rudd government in Australia was offering incentives to encourage the installation of residential insulation. The article will appear to educate - It will link an ICC-ES report or some other government document about insulation. Wow! Yes - You do sell insulation via your advertisers. Until you find such evidence you owe Insulation4Less and Prodex and apology and a retraction of our names from your article.. Jaipur, Rajasthan, Raipur 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. To blanketly throw PRODEX under the bus in favor of rigid foam board which can hardly compare is ludicrous. Did you notice he avoids addressing much of what I wrote. Owens Corning makes R-8.3 fiberglass duct insulation. Budget, space, time, access And I am sad that contractors like you promote foil-faced bubble wrap (or similar flexible foil-faced products) instead of more effective and affordable solutions. However, if history is any guide, the underfunded enforcement arm of the FTC will be slow to respond. Those conditions dont exist on planet earth. Installing a radiant barrier in your roof assembly is a waste of money unless it faces an air space. This radiant barrier in my attic gets extremely hot to the touch but will not radiate that heat. 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. In a way, it's like testing a miniature building assembly. They should simply be used where it is the best product for the application. Plain Fire Resistance Bubble Insulation Sheet, Thickness: 8mm, 4mm Aluminum Foil Bubble Heat Insulation, Size: 1200mm(width), Roof Heat Insulation Materials, For Ceilings, Thickness: 4-20mm, Silver Aluminium Air Bubble Insulation, Thickness: 1mm. He makes no effort to inform the FTC for over a year of what he claims is such blatant and unfair practices but as soon as I post that he's being unfair - Time to go to the FTC and tattletale the same day!
False.
Underslab Now that you have installed the bubble wrap, there is no reason to remove it -- unless there is a problem with the tape holding it in place. It's hard to visualize where you want to install the bubble wrap. If these products yield an R-3 per inch (give or take) then it's comparable to many other products out there. If your against bubble wrap on ducts, then what do you recommend. Some of us seek out sources that tell us what we want to hear, while others of us seek out sources that we trust to tell us something close to the truth. The main reason that you probably want to remove and discard the bubble wrap is so that you can inspect the duct seams and seal the seams with mastic. Reply to Adam Stetten Now that I have this foil wrap installed do you think there's any value in keeping it when I add more insulation to my water heater tank?
Mr. Martin Holliday conveniently cut off what it reads after the R-value. If you want to see a photo of the domes, they are on our website at http://www.oaklandyard.com, Any insights you can give are appreciated.
Ahmedabad, Gujarat, Ahmedabad "When is someone going to get around to prosecuting us?". Jonathan, Starpack Aluminum Foil Air Bubble Aluminium Insulation Sheet, Starpack Roll Air Bubble Heat Insulation Sheet, Thickness: 4-8 Mm, Starpack Bubble Insulation Materials, For Ceilings, Met Pet For Air Bubble Insulation In Manufacturer, Met Pet For Air Bubble Insulation In India, Foil Scrim Kraft Both Side Foil Insulation Material, Sqmtr Alutix Insulations Pro 16mm, Size: 1.2mm X 30mm, Sqm In Rolls TIRI 20mm Double Layer Air Bubble Insulation Sheet, Size: 1.25 Mtr X 15 Mtr, M.K. Price/performance isn't a much of an issue when you're shipping $15,000 worth of temperature sensitive wine per pallet. Some poorly trained workers were installing aluminum foil on an attic floor with staple guns. There examples are good, but they don't always break down exactly how it's determined. The outer layer is the one that holds in the air and is impermeable and is bolted to the ground with metal angle iron. Unless you have resisted using your secret super-powers, that would have allowed you to fix this regulatory problem. Thanks Hopefully Simply because people draw different conclusions about a product than the manufacturer would like them to shouldn't expose them to that sort of innuendo. For giggles, what is the R-value of the following Horizontal wall assembly section. 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. In this application, the shiny foil is clearly not facing an air space, so the exaggerated R-value claims made by bubble-wrap manufacturers were particularly outrageous. doing its job as a radiant barrier in that application. I own an air supported structure, a dome, and was hoping to install the double bubble foil lined product to cut down on heat loss. I also installed radiant tubing, because i wanted to take the chill out of our NY winters if i happened to be working in the garage. I don't live in my attic so a few degrees lower than it would otherwise be is good value for me. in July, and the outer surface will not condense. hvac duct insulation Response to Keith Morris (Comment #40) To blanketly throw PRODEX under the bus in favor of rigid foam board which can hardly compare is ludicrous.". I am becoming depressed by all the [good] info on this site showing how key parts of my home build were wrong and either cannot be fixed or will require lots of $$$ to fix. After that work is done, you want to install vinyl-faced R-8 duct insulation, following the instructions of the duct insulation manufacturer. Jaipur, Rajasthan, 61, C/o Perfetc Dharam Kanta, Dhonde Khurd, Raipur - 493111, Dist. 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. It is available in a variety of thicknesses up to R-8. You just decided today (July 24, 2015) to inform the FTC of what you claim are infractions. Malcolm, For more information on this topic, see Keeping Ducts Indoors. Although Prodex does not have a bubble wrap layer (its center is composed of closed-cell foam), once again we will defend bubble wrap because the statement is preposterous. I'm reading the above article and comment with dismay. to said I have shown you and your audience your mistakes. Hard to design keeping in mind we do not wish them to freeze near the input on the roof?? The R-value ranges from 4.9 to 14.1. I plan to use the bubble wrap between metal and purlins to keep the cellulose dry. He can't win this argument because this argument can only be won with verifiable evidence. That's the point. I'm still waiting for you to post your professional educational background and accreditations. I don't know why I did it, maybe I was just being a little brat. Ahmedabad, Gujarat, 701, Shilp Aperia Near Hotel Planet Landmark, Ambli- Bopal Road, Bodakdev, Ahmedabad - 380054, Dist. You hide behind the guise of being an impartial "Energy Expert". F-458, Sector 63, Noida - 201301, Dist. (Their lawyers prevent them from doing so, unlike the lawyers consulted by Prodex. It might be a rare case in which a radiant barrier is a good idea. Indore, Madhya Pradesh, A4 & A5, Sector-8, Noida - 201301, Dist. At night, the interior stays hot long after the air has cooled outside. Now I'm unsure if this product will do what I want so I could use some advice. The United States, however, does have such laws -- even if they are not enforced very well. I don't know how much insulation you have right now, and neither do you, but the situation you describe provides evidence that your insulation layer is insufficient. We were so fast we insulated the garage door for free and still made a quality profit and the homeowner was and is thrilled. Seems to be the cost of doing business in America and abroad. Get building science and energy efficiency advice, plus special offers, in your inbox. As you may know, yurt manufacturers are another group apparently duped by bubble foil manufacturer's claims, as this is typically all that is offered as 'insulation' packages for the walls, usually covered by a canvas interior wall. Mr. Holladay. If a lawyer interpreted this sentence to mean that you are claiming that the product has an R-value of R-16 -- and it kind of sounds as if that is what you are claiming -- you could be slapped with a big fine or sent to jail by federal prosecutors (if the FTC were doing its job). Jaipur, Rajasthan. With only a single layer of polyethylene bubbles, we recommend single bubble insulation for less extreme climates. Under Slab Insulation- Just like its name sounds, our under slab Ultra CBF bubble-foil-bubble insulation has been designed specifically for installation under concrete slabs. Do you see the hierocracy people? John, Thank you again Adam for post # 81. The expert advisors (author of articles) on these sites pretend to be a non-biased so you will trust them and find the information credible. I for one don't care what color my Prodex is and would buy the product if it were pink, blue, purple, or black, because I love the way it installs. Response to Lloyd Alter Double Bubble Reflective Insulation Solid Vapor Sound Barrier Commercial Residential (100sqft), US Energy Products NASATECH 48" x 25' Single Bubble Reflective Foil Insulation Vapor Barrier, Us Energy Products 48" x 125' Single Bubble Foil Reflective Foil Insulation Vapor Barrier, US Energy Products 100 sqft (4ft x 25ft) White Double Bubble (XTEMP) Reflective Aluminum Insulation Roll Solid Metal Building Vapor Barrier - White Concrete Commercial Residential House Buildings, 25+ Years Wall Waterproofing Breathable Colourless, All customers get FREE Shipping on orders over $25 shipped by Amazon, Greenhouses & Plant Germination Equipment. You can find the story of how we used radiant barriers in Maine on my blog at http://www.jennyruthyasi.com I think the foil faced bubblepack is awesome and it works great. You wrote, "There is an airgap, that is what the bubbles are, air gaps.".
My plan was to use Reflectix then cover that with automotive fabric, as many people who reno these trailers do the same. Faridabad, Haryana, F-458, Sector 63, Noida - 201301, Dist. None of these seems to meet that. Not a great plan. If not then I will add one more fact that incriminates your product. The R-value of reflective insulation is not measured by the inch. Aluminum 10mm Bubble Wrap Insulation Material, Size: 1.2 M X 40 M Aluminum 8mm Bubble Wrap Insulation Material, Size: 1.2 M X 40 M 7 Layer Heat Aluminum Foil Insulation Sheet, Thickness: 4mm, Size: Foil Bubble Insulation Sheet, Sheet Width: 1.2 Meter, Bubble Wrap Aluminum Insulation Material, Thickness: 4 Mm.
Mr. Holliday, did you tell the FTC that? 8 Ranoli X, Ranoli, Vadodara - 391350, Dist. G. We're growing tired of the lies, exaggerations and half-truths in this article by Mr. Martin Holladay, GBA Advisor. Here's what the bubble wrap looks like on walls and ceiling at one of the large opening windows. 4/2, Lohia Wali Gali, Faridabad - 121004, Dist. Second response to Bob Coleman Closed-cell spray foam insulation is the best product for your situation; you can buy a two-component spray foam kit at most lumberyards. Faridabad, Haryana, Ajmeri Gate, Delhi The R-value of reflective insulation and mass insulation is based on the same fundamental equation - The ability to stop heat transfer. Vadodara, Gujarat, Ahmedabad Mumbai, Maharashtra, 105/5 TCI Bus Stop, Bailappanapalya, Madavara, Bengaluru - 560057, Dist. Does this use of flexible insulation still make you sad? We also suggest he correct any exaggeration or outright lie he now claims to have made to the FTC. Large airspace 3"+ I've never been there, unfortunately, but I hope to visit some day. If I were to promote a product, it would not make sense for me to promote a product that is not as affordable and effective as possible. , Double Bubble Reflective Foil Insulation (24 inch X 10 Ft Roll) Industrial Strength, Commercial Grade, No Tear, Radiant Barrier Wrap for Weatherproofing Attics, Windows, Garages, RV's, Ducts & More! That's usually where the siding goes. Stop deceiving your readers by referring to an R-value of a material and refer to the R-value of the system. As I have noted repeatedly in articles over these years, it doesn't take long at all to locate websites with absurd and illegal claims about the performance and R-value of so-called "insulating" paint, radiant barriers, and bubble-wrap products. The LBNL researchers are developing new products filled with argon, krypton, or xenon. Further on Yurt Insulation 149,RUDRA INDUSTRIAL PARK,OPP. These products probably would have been cheaper -- and guess what, these products have an R-value. You really should be ashamed of yourself for trying to stifle debate around these issues just to increase your profits. 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. The best application I've seen for it is I'm sorry to hear that you chose to install Prodex as insulation under your hydronically heated slab. S Block, S 192 & 193, MIDC, Bhosari, Bhosari, Pune - 411026, Dist. Reader, are you beginning to get the picture? 1. (I also quoted from the NAIMA fact sheet that you reference in one of the sidebars above.). Yes, it is a radiant barrier by itself unlike others you are (over) promoting. Present California code is R-8. Does the R value go up if 2 radiant barriers face that airspace from opposing sides? The truth is slowly leaking out on Spray Foam, now it's foil. The roof takes full sun and is very hot for lots of radiant heat hitting that wall at a 45 degree angle. To avoid having to defend the parameters they use in their test (no air and no wind) not to mention health risks associated with fiberglass, they distract by attacking reflective insulation. How's this for a Halloween costume? I saw an entire house get covered in this stuff (exterior). Bob, Having proponents of poor products offering half-baked defences is getting tiresome. It did help reduce annoying cold drafts from these poorly-located, upward and slightly west-facing skylights. It consists of fiberglass insulation with a vinyl jacket. 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. Found your article while searching for an outlet that sells this product, lived off the grid in Northern Ontario and did the upper rafters with it, froze my ass off! (The bubble wrap layer is unnecessary, since it adds cost to the material without adding any useful thermal performance.). The R values of mass insulations are not tested in real-world conditions - The R-value Myth. ------- Simplified even further - Stick Prodex Total in a cavity with an inch or more airspace and you've got insulation + radiant barrier + vapor barrier all in one product - not affected by humidity or water! That air will then conduct the heat away from the hot aluminized barrier and in turn heat my entire attic through both convection and conduction. Adding interior polyethylene to this type of wall would only make the situation worse, since the interior poly would prevent the wall assembly from drying in either direction. It's unclear whether responding is wise.
The attorney in charge of enforcing the Federal R-Value Rule at the FTC is named Hampton Newsome. The Foil bubble insulation Response to Mark Fredericks Perhaps I should add a coat of that fancy NASA ceramic insulating paint. ", A. 2. Response to Robert Kidd "It is 100% ridiculous for you to assume you know what is affordable or effective in every situation. then click on the first link. 24 product ratings - Per Metre 1.2m Wide Double Foil Insulation Aluminium Bubble Shed Loft Attic Van, 16 product ratings - Foil Insulation Double Aluminium Bubble Shed Bubble Loft Caravan Wall Yuzet, 11 product ratings - 25m Yuzet Double Aluminium Bubble Foil Insulation Loft Home Caravan 1.2m Wide, 56 product ratings - 1.2m x 5m Yuzet Double Aluminium Bubble Foil Insulation Loft Wall Home Caravan, 3 product ratings - 1.2m x 25m Double Foil Insulation Aluminium Bubble Loft Caravan Wall with Free, 3 product ratings - Adhesive Van Insulation THERMOPro 2in1 Heat Control Thermal Foam Bubble Foil 5mm, 8 product ratings - 0.6m x 5m Yuzet Double Aluminium Bubble Foil Insulation Loft Wall Home Caravan, 5 product ratings - 1 x 1m Bubble Foil Aluminium Self Adhesive Insulation Shed Loft Caravan Wall Van, 2 product ratings - 1.2m Camper Van Insulation Adhesive Silver Bubble Foil Vapour Barrier Car Boat. 4631, Bazar Ajmeri Gate, New Delhi - 110006, Delhi, Kolkata It appears you aren't as wise as the 11 year old version of myself. People visit these websites to get advice and objective opinions about energy saving products. He refuses to admit http://www.Insulation4Less.com either puts the parameters of the R-value shown on the page or embeds a link in the R-value to display the parameters. The reason that I know that is that I have been in nearly continuous contact with Newsome since at least 2003, when I first began contacting him about R-Value Rule violations by distributors of thin, flexible products containing radiant barriers or bubble wrap. B- 406, Damji Shamji Corporate Park 4th Floor, Laxmi Nagar, Ghatkopar East, Mumbai - 400075, Dist.
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