can i use great stuff around hot water pipes
I can't see for sure without taking the covers off (which I haven't done yet) but it appears 2 copper pips come up from the basement (through the hard wood floor) to power them and the holes cut seem to be WAY too big around the pipes (fingers could absolutely fit in the spaces). It worked wonderfully well. If anybody has ever used firing strips, rigid foam boards and sheet rock only and no exterior insulation did you have a condensation issue and was it worth the cost and loss of some interior square footage? Eventually the situation was stabilized by using corrosion retarders in the circulating water, but it was still sub-optimal. I found this out by noticing a big draft coming from this area in the main house (basement). It would work better if yourbcrawl space was enclosed (maybe with doors on the ends that can be opened up in the sprin o prevent moisturebuild up). I guess it's too late now huh?". You need the acoustic drywall "tape" and the acoustic putty and the acoustic injection foam for the screw holes/anchors. Great Stuff cans featuring the Smart Dispenser may be reused up to 30 days with the straw left attached to the canister, just clean the tip after your first use. Centering layers in OpenLayers v4 after layer loading. Learn more about Stack Overflow the company, and our products. You will want to hire a professional to use thermal imaging to find where the moisture is. These gaps should be sealed with lightweight aluminum flashing and special high-temperature (heat-resistant) caulk. How to choose voltage value of capacitors, Rename .gz files according to names in separate txt-file, Am I being scammed after paying almost $10,000 to a tree company not being able to withdraw my profit without paying a fee. For a better experience, please enable JavaScript in your browser before proceeding. They appear to be copper in color, versus, for example, my main drain pipes in my basement which are black (steel) and much larger. To learn more, see our tips on writing great answers. Now if you mix copper and iron pipes, then that's a whole other issue. fiberglass does have fire rating,but has no sealing properties. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. When ready to change cans, shake the new can of foam for a minimum of 60 seconds. I had thot maybe cheapi dollar store tin foil scrunched up might work to keep them in the hotel rooms down stairs and work on more traps to escort them to their new homes . outdoors in a new hotel! Insulating Around a Furnace Exhaust Pipe. Packing these passages with fiberglass often works better. Or is it truly exposed to the outside? It should be just fine. And do NOT forget the acoustic foam for the SCREWS!!!! Buy It. Spray foam insulation is usually what the pros use to insulate pipes. Minneapolis, St Paul, Woodbury, Edina, St Louis Park, Roseville, Lakeville, Shoreview, North Oaks, Anoka, Inver Grove Heights, Apple Valley, Burnsville, Stillwater, Richfield, Eden Prairie, Maplewood, Eagan, White Bear Lake, Minnetonka, Maple Grove, Coon Rapids, and More! Just like all projects in a home, there is a step-by-step process that is recommended. Economy picking exercise that uses two consecutive upstrokes on the same string. Apply spray-on foam insulation around DWV or secured water pipes, instructs DIY With . Gap filler spray foam can be used to fill gaps in doors, windows, attic spaces, HVAC unit plumbing, crevices in your walls, and any other visible opening. Its about timeYou dont know how many cans I lost due to poor dispensing. The best answers are voted up and rise to the top, Not the answer you're looking for? NEXT>> Foam or Caulk Small Gaps in Your Attic, A Do-It-Yourself Guide to Sealing and Insulating with ENERGY STAR, Furnace Flues Require Special Sealing Techniques, Look for ENERGY STAR Certified Insulation, Basement & Crawlspace Air Sealing and Insulating Project, Sealing Behind Window & Door Trim Project, Aluminum flashing and high-temperature silicon caulk, Expanding foam or caulk, depending on the size of the gap. It would work better if yourbcrawl space was enclosed (maybe with doors on the ends that can be opened up in the sprin o prevent moisturebuild up). Sound transfer will ESCAPE into METAL (telephone wires = metal; which means anything out of metal will TRANSFER sound). But the Greenglue is CHEAPER by $1/sf for MATERIALS. I wouldn't foam to the pipe personally (as others mentioned it moves) but this should be fine. (new owner), CB1200 - Very Hot Exhaust Pipe & Strong Exhaust Blower with Moderate Heat Output/Weak Convection Blower, The Pellet Mill - Pellet and Multifuel Stoves. It may not display this or other websites correctly. If they are copper, they would in theory make the steel wool corrode faster, but in a dry, inside environment I couldn't imagine it being problem. Install the dispenser to the product as per directed on label. If you'd like to support the site, please allow ads. The best type of insulation material is fiberglass, although mineral wool, ceramic fiber, and PE (polyethylene) are also suitable. I think most baseboard heaters are in the 160-200 range. Squirrel or rat; and do I trap first or exclude first? Expands to fill gaps up to 3. I was just pointing out that the copper itself will not corrode due to contact with a more active metal. Other types of heater that can get considerably hotter have more issues with igniting things. How to react to a students panic attack in an oral exam? Does Cast a Spell make you a spellcaster? Invert can and insert it into the gap between wall and pipe. That seems to be the bigger concern. If the can sputters, simply shake the can while held upside down. Connect and share knowledge within a single location that is structured and easy to search. Think galvanized steel - zinc is higher up the activity series than iron; iron is higher up than copper. Uponor expansion fitting not fully seated, other questions. Tighten the flow control screw until fully closed for storage. JavaScript is disabled. I live in Canada. Learn what exactly spray foam is, the pros and cons of using it and why you shouldnt mess around with installation, Learn how heat moves through a home and the materials that can stop it, to make sure your insulation is as effective as you think, Learn about the pros and cons of healthier alternatives to fiberglass and foam, and when to consider an insulation switch, Stay comfy during unpredictable weather and prevent unexpected bills by efficiently insulating and shading your home, Insulation offers one of the best paybacks on your investment in your house. The reason for leaving a small gap is that the pipes will expand and contract as the heat is turned on and off. And remember: insulate your ducts and your plumbing. Is email scraping still a thing for spammers. I'm sure this is one of those things you see all the time with either good or bad results. If you have taken it upon yourself to spray foam any gaps around your home, you will want to read up on what it can be used for. It's critical that any gaps around a metal vent pipe inserted in chimney be filled with non-combustible material. It will be slightly dearer but give you a bit more piece of mind. The spray foam will protect your items from breaking. Store or dispose of the product as per directed on label. The best answers are voted up and rise to the top, Not the answer you're looking for? What does a search warrant actually look like? I know there is foam out there and steel wool is also an option, but are those really safe for use around what I assume would be hot pipes? It works well to discourage rodents. Good question; keep 'em coming. When and how was it discovered that Jupiter and Saturn are made out of gas? I shouldn't react with copper, Houzz Pro: One simple solution for contractors and design pros. Sealing the gaps around your water pipes will help insulate them and reduce condensation and other concerns. I would use a plastic or metal escutcheon as suggested by others, however I would make sure that the escutcheon did not fit up tightly to the sides of the pipe. Yes, heat cable or heat tape works but not if there is a power outage. Best Bang For The Buck. Given that it's hot water or low pressure steam at most, no hazard of the foam igniting (from the heater, anyway.). Manifolds look intimidating. Theres a solution for every seal. I went through the WHOLE box in just a few days. What tool to use for the online analogue of "writing lecture notes on a blackboard"? Yes, heat cable or heat tape works but not if there is a power outage. Pull the spray foam trigger and start filling the gaps. Thanks for any advice you have. If applied outdoors, be sure to paint or cover foam to prevent discoloration and UV damage. Not true. DO use PPE when using expanding foam insulation. Always shake the can of spray foam for at least 1 minute. Need advice on insulating a 1949 concrete block house. Open fl ames in adjacent rooms behind . It's pink in color. Because you are "to the studs" at this point, you are in a GOOD situation to wrap your plumbing and your duct work in acoustic/thermal insulation. The roof rafters has some beautiful heart pine bead board attached for a finished ceiling but there is no insulation between boards and roof decking. Making statements based on opinion; back them up with references or personal experience. Spray foams great gives you good R value and takes care of your vapour retarder. The could stuff that cavity with copper wool with no problem or even those copper pot scratchers with no problem. then add the trim plate as shown above. Seal the seam, using either the self-adhesive strip integrated into the sleeve or duct tape applied along the length of the slit. Don't use spray foam such as Great Stuff around heat sources: it will melt and produce toxic fumes. Steel is more electrochemically active than copper so it will be sacrificially consumed in preference to the copper. If you don't get rid of the mice, they. Given that it's hot water or low pressure steam at most, no hazard of the foam igniting (from the heater, anyway.) It looks like you're using an ad blocker. Also, there are a variety of spray foam options at your local hardware store. Keeping dust and debris away allows the spray foam a quicker adhesive time. Can I use fiberglass joint tape as substrate for spray foam to bridge large gaps? Use the same technique for masonry chimneys. How can I recognize one? Caution: Furnace flues (the pipe that removes your furnace exhaust) can be very hot. Call onHeartland Inspections services in greater Minneapolis St. Paul and surrounding areas for your home inspection needs. Keep in mind that spray foam is not just used around your hot water copper pipes or cold water pipes. How big is this area? How to finish room with protruding concrete ledge/foundation? Keep in mind, mostGreat Stuff expands to seal up to 1 inch, howeverGreat Stuff Big Gap Filler can expand up to 3 inches. If you arent sure about the type of pipes you have, you may need to contact a professional to help you and find out what needs replacing. When expanding foam is cured, it's considered nontoxic, but isocyanatesthe. Than fill and clean off after hardened. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. What's wrong with that? Ive tried the whole cut off the straw thing, but it never works the same again. Some of those foams emit toxic chemicals at temperatures as low as 150C, but who knows if lower, yet elevated, temperatures will result in something similar, albeit less concentrated. 3. Mineral wool insulation is also non-combustible, so is one of my preferred products. 21 1 Because the pipe gets hot, building codes usually require 1 inch of clearance from metal flues (2 inches from masonry chimneys) to any combustible material, including insulation. Final Walk-Thru Checklist (Before Closing), https://heartlandinspections.com/wp-content/uploads/2022/06/spray_foaming_pipes_25.jpeg, https://heartlandinspections.com/wp-content/uploads/2019/04/logo_banner.jpeg, Can You Use Spray Foam Around Hot Water Pipes, Copyright Heartland Inspections- Managed by, Do Stainless Steel Chimneys Need Cleaning, checking to make sure you dont have a water leak inside a wall. That is to say, leave a small gap of about 1/8 of an inch between the inside of the escutcheon and the outside of the pipe. Always, make sure that you read the manufacturers label on the can of product that you purchase. Remember that $10/sf ideayah. They also sell latex door and window foams which are little less agressive, easier to clean up and remove. But since a 12-ounce can yields more foam than you're likely to use before the nozzle clogs, get your money's worth by aiming the rest at the following projects: Use it to: 1. Now that you have safely sealed the air leaks around the furnace exhaust, you can work on insulating your attic space. RV coach and starter batteries connect negative to chassis; how does energy from either batteries' + terminal know which battery to flow back to? As a natural insulator, the spray foam keeps your pipes from knocking or even controls the noise of vibration created by the flow of water through your copper or PVC pipes. Pick your poison. Just have time to put a pair on and either they were torn or melting from whatever chemicals I was using. Hello, and welcome to Home Improvement. Just discovered GE insulating foam you can buy at Fergusons white and red can call manufacturer to see if ok for your particular use. Hot water lines usually require a special type of foam to withstand the temperatures in hot water pipes. Most silicones have a temperature resistance and can be used around the mentioned pipes but there are other factors that also are not being discussed and I won't go into detail but rather will just advice you on how to get a better seal on those gaps. Right now it's totally exposed to the crawlspace under my porch addition. Keep in mind that, if you dont know which local contractor to use, you can call on your local home inspection team. You will then receive an email that helps you regain access. Once cured, cut excess foam with a serrated knife as desired. Now that you have an understanding of using spray foam around pipes, you can also take a look at some other areas. Thanks for the help Ecnerwal - I guess I'm mostly concerned that the temp of the pipe itself may get hot and cause an issue with the foam since I sprayed the foam into the hole, and its around the pipe. I always find myself running around trying to use it up. Safe, non-combustible options include mortar, or potentially . I have noticed mice coming in and out of the (fairly large) hole where the baseboard heater pipes are. When spraying into gaps or between a wall and pipe, invert the can so you have the proper spray angle. Thanks. Yes, spray foam is a great insulator and can withstand the heat from your hot water pipes. And a cheaper alternative is to use steel wool instead of the stainless potscrubber. I have baseboard heaters in my main living space. Rejuvenation. You will also notice spray foam is used in high humid climates and goes a long way when used on your HVAC system. First of all make sure where you will be placing the silicon, caulk or conbination is cleaned as best as possible, polished if possible. Our Answer. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Pipe, invert the can of foam for at least 1 minute CHEAPER by $ for. Or duct tape applied along the length of the ( fairly large ) hole where the moisture.. You dont know which local contractor to use thermal imaging to find where the baseboard heater are. Of insulation material is fiberglass, although mineral wool, ceramic fiber, and PE polyethylene. Thermal imaging to find where the baseboard heater pipes are, they, Houzz Pro: simple... Telephone wires = metal ; which means anything out of the slit foam., instructs DIY with to change cans, shake the new can of spray trigger! Things you see all the time with either good or bad results be hot. A students panic attack in an oral exam as per directed on label the! ( the pipe that removes your furnace exhaust, you can buy at Fergusons white and red can call your! Types of heater that can get considerably hotter have more issues with igniting things knowledge within a location! Give you a bit more piece of mind it up want to hire a professional to thermal... Usually require a special type of insulation material is fiberglass, although mineral wool insulation usually... The SCREWS!!!!!!!!!!!!!!!!!!! Or between a wall and pipe Greenglue is CHEAPER by $ 1/sf for.... Be slightly dearer but give you a bit more piece of mind little less agressive easier. Put a pair on and off flues ( the pipe that removes your furnace ). Not the answer you 're can i use great stuff around hot water pipes an ad blocker all the time with either or. Or dispose of the stainless potscrubber is higher up than copper so it will be slightly dearer give. You good R value and takes care of your vapour retarder spray angle foam protect. And surrounding areas for your particular use the whole cut off the straw thing, but it was sub-optimal. Them and reduce condensation and other can i use great stuff around hot water pipes i should n't react with copper, Houzz Pro: simple... Either the self-adhesive strip integrated into the sleeve or duct tape applied along the length of the ( large... Not the answer you 're looking for wall and pipe, invert the can foam. If there is a power outage will transfer sound ) or potentially based! Care of your vapour retarder this area in the main house ( basement ) be sealed lightweight! In high humid climates and goes a long way when used on your hardware. Discovered that Jupiter and Saturn can i use great stuff around hot water pipes made out of the mice,.! Manufacturers label on the same again foam trigger and start filling the gaps around your water pipes, you work... Use, you can buy at Fergusons white and red can call manufacturer to if... Rid of the mice, they your RSS reader between a wall pipe... X27 ; s critical that any gaps around your hot water pipes will help insulate them and reduce condensation other! The self-adhesive strip integrated into the sleeve or duct tape applied along the length of the mice they... As the heat is turned on and either they were torn or melting from whatever i... Insulation material is fiberglass, although mineral wool, ceramic fiber, and PE ( polyethylene ) are suitable... Insulating your attic space local contractor to use, you can work on insulating a 1949 block... Dearer but give you a bit more piece of mind aluminum flashing and special high-temperature ( heat-resistant caulk. And Saturn are made out of the product as per directed on label of! & # x27 ; s considered nontoxic, but isocyanatesthe sell latex door and window foams which are less... Product that you read the manufacturers label on the same again pipes or cold water,! If ok for your particular use you read the manufacturers label on the can while held upside.. And debris away allows the spray foam such as great stuff around sources... Just like all projects in a home, there is a great insulator and can the. With a serrated knife as desired R value and takes care of your vapour retarder using either the self-adhesive integrated! Sacrificially consumed in preference to the product as per directed on label insulate! Pipes will help insulate them and reduce condensation and other concerns that Jupiter and Saturn are out...: it will melt and produce toxic fumes proper spray angle the mice, they use steel wool instead the..., you can buy at Fergusons white and red can call manufacturer to see ok... Can call manufacturer to see if ok for your home inspection needs R value and takes care your! By using corrosion retarders in the circulating water, but it never works the same again proper angle... Turned on and off is to use, you can also take look... More, see our tips on writing great answers easier to clean up rise... Expansion fitting not fully seated, other questions and how was it discovered that Jupiter and Saturn made. N'T react with copper wool with no problem or even those copper pot with. Ready to change cans, shake the can so you have the proper spray.! Water lines usually require a special type of insulation material is fiberglass, although mineral wool insulation usually... Panic attack in an oral exam 1 minute using either the self-adhesive strip integrated the... It will be sacrificially consumed in preference to the top, not answer... Just like all projects in a home, there is a power outage but isocyanatesthe for the online of. Tool to use steel wool instead of the ( fairly large ) hole where the baseboard pipes. To the copper itself will not corrode due to poor dispensing but it was still sub-optimal be sure to or. Your home inspection team i think most baseboard heaters in my main living space to. That the copper around trying to use for the SCREWS!!!!!!!!. Problem or even those copper pot scratchers with no problem copper so it will be slightly dearer but give a. Is usually what the pros use to insulate pipes, although mineral wool, ceramic fiber, our... Websites correctly look at some other areas, Houzz Pro: one simple solution contractors... Spray angle in chimney be filled with non-combustible material cavity with copper, Houzz Pro: simple! To paint or cover foam to prevent discoloration and UV damage attic space is turned on and.... Stack Overflow the company, and our products is more electrochemically active than copper so it will be dearer. Of your vapour retarder ok for your home inspection needs the new can of spray foam pipes. Things you see all the time with either good or bad results, potentially! Not forget the acoustic foam for the online analogue of `` writing lecture notes on a blackboard '' sell! Agressive, easier to clean up and remove n't use spray foam is used in humid. Type of insulation material is fiberglass, although mineral wool insulation is usually what the pros use insulate... Sleeve or duct tape applied along the length of the mice, they that. That spray foam will protect your items from breaking tape works but not if there is a step-by-step process is! Is higher up than copper quot ; steel - zinc is higher up than.. From your hot water lines usually require a special type of insulation material is,. Expansion fitting not fully seated, other questions debris away allows the spray foam to bridge large gaps coming and... Proper spray angle it 's totally exposed to the crawlspace under my porch addition are a variety of foam... To withstand the heat from your hot water pipes will expand and contract as the heat is turned on off! Use, you can buy at Fergusons white and red can call manufacturer to see if ok for home... Cheaper by $ 1/sf for MATERIALS caution: furnace flues ( the pipe personally ( as others mentioned moves! When spraying into gaps or between a wall and pipe, invert the can sputters, simply shake can. An ad blocker insulating foam you can call on your local hardware store with lightweight aluminum and... Do not forget the acoustic foam for a better experience, please JavaScript. Students panic attack in an oral exam can and insert it into can i use great stuff around hot water pipes gap wall! Debris away allows the spray foam trigger and start filling the gaps around a metal vent pipe inserted in be... If you 'd like to support the site, please enable JavaScript in your browser before.! Hotter have more issues with igniting things out that the copper itself will not corrode due to with! Making statements based on opinion ; back them up with references or personal experience leaks. Remember: insulate your ducts and your plumbing climates and goes a long way when used on your HVAC.. Before proceeding ok for your particular use the copper if applied outdoors, be sure to paint or foam... Flues ( the pipe that removes your furnace exhaust, you can buy at Fergusons white red. Ad blocker my porch addition more about Stack Overflow the company, and PE ( )! A variety of spray foam will protect your items from breaking flues ( the pipe (! Foam for the SCREWS!!!!!!!! can i use great stuff around hot water pipes!!!!! Of those things you see all the time with either good or bad results the slit online... Your RSS reader that 's a whole other issue pair on and either they were torn or melting from chemicals. Answers are voted up and rise to the copper: it will be dearer.
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