can i use great stuff around hot water pipes

Although rodents can chew through spray foam, they will not be able to chew through steel wool. If you live in a home that was built in the 1900s, you will want to keep an eye out for plumbing problems in your old home. (Pack of 8) SEE IT. Theres a solution for every seal. Thats why our family of products is specifically formulated to seal, insulate, and block unwanted guests. You will then receive an email that helps you regain access. Foam should be tack-free in 10 to 15 minutes. Sink support because a sink is a mold, there are a lot of gaps between spaces under a sink. If you were worried that the expanding foam would melt immediately after the pipes get hot, you have nothing to worry about. Heartland promises to provide outstanding customer service, thorough home inspections and professional reports so you have all the information you need to make a confident decision whether youre buying, selling or maintaining your home. Always read the manufacturers labels before purchasing any products. Yes, heat cable or heat tape works but not if there is a power outage. What Smells Like Burning Rubber in My Home? Thus would be available from screwfix I'm sure. 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. Thanks again! Spray foam insulation can also be used in homes. Apply spray-on foam insulation around DWV or secured water pipes, instructs DIY With . Use a utility knife and shave off or cut out the excess foam that has cured. Spray Foam Insulation Health Concerns - Alternative Spray Foam Products. You are using an out of date browser. 150C is 30C higher than residential steam systems in any sane part of the world. Fill gaps about halfway, and the foam will expand to complete the job. 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). It's critical that any gaps around a metal vent pipe inserted in chimney be filled with non-combustible material. A Wide Spray Pattern: The Behrens 210 2.5 Gallon Steel Watering Can has a wide sprinkle pattern that allows you to send the water far. Is email scraping still a thing for spammers. 2020 DuPont. Copper pipe may not touch any metal ductwork either. It should look something like this: I think expanding foam is fine around hot water heaters--except ones close to an open flame. Or coat foam for best results in outdoor applications as you stop, the. Copper Pipes. Yes, heat cable or heat tape works but not if there is a power outage. In colder parts of the country a vacant dwelling in winter needs to be checked frequently, no matter what the insulation or heat source. . Your shower heads and taps will be quicker to switch to hot water too. How did Dominion legally obtain text messages from Fox News hosts? Drift correction for sensor readings using a high-pass filter. The spray foam will protect your items from breaking. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Insulating Around a Furnace Exhaust Pipe. Any uncured product that gets on the skin can be removed with acetone. Most hot water systems are well below this. Expanding foam is a flexible product with a wide range of . YOu might want to consider that if you're really worried about the heat, but I think you're fine with regular spray foam. Share Improve this answer Follow edited Nov 13, 2012 at 2:23 Niall C. 20.7k 17 90 130 answered Nov 13, 2012 at 0:48 Jim b. If you'd like to support the site, please allow ads. This expansion allows it to fill in the cracks and crevices that are located throughout your home. I would fill the hole with steel wool to stop the mice, then cover with silicone to prevent a draft. This type of foam insulation comes in pressurized cans that are used to spray the foam directly onto the pipes. But what the hell do I know about running copper, I am only a master plumber with 40 yrs in the trade. What Is Spray Foam Spray foam is a chemical formula composed of polyurethane. For acoustic insulation, I have 2 words: "Acoustic Drywall". silicon would be the right sealant for this opening. Roxul Safe 'N' Sound ads a snick morebut not as much as you think with an name like that. Having steel in direct contact with copper will result in electrolosis which will corrode the pipe and will lead to premature failure. And, you should probably. Our Answer. Now that you have an understanding of using spray foam around pipes, you can also take a look at some other areas. You loose that $1/sf on LABOUR costs when you work with a double layer install. 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. Prior to doing this procedure permanently I practiced with pipe coated with wax and sure enough even though the foam fit over the pipe tightly it was super easy to excavate with my fingers and it came completely cleanly off of the copper tubing. Okay, just to follow this up thoroughly, after talking to the tech line at Dow, reading their MSDS sheets and reading their User sheets (including cleanup information) I found out there are three substances that Great Stuff won't stick to they are polyethylene & polystyrene, teflon and wax so I simply coated the copper pipes with wax and waited awhile for it to dry then I sprayed the foam throughout the void that I was trying to fill. Safe wrapping for fiberglass around pipes? Price at time of publish: $18. thats why I suggested the stainless steel potscrubber. But WRAP YOUR PIPS AND DUCTS or you are going to be SO angry! I mean EVERY day. What can I do?". .avia-section.av-kligg9c7-87cf5fcc5fc52e05991b29b0c8e4d03f{ Remember that $10/sf ideayah. Then did you just stop by to let me know that? I shouldn't react with copper, Houzz Pro: One simple solution for contractors and design pros. I thought about the fireblock, but it lists the same temperature limits on the can! Buy It. Invert can and insert it into the gap between wall and pipe. DuPont, the DuPont Oval Logo, and all trademarks and service marks denoted with , or are owned by affiliates of DuPont de Nemours, Inc. unless otherwise noted. 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. Firmly screw straw assembly onto valve and dispense SLOWLY. Remove the tape, press the adhesive strips together, and . Try Roxul insulation - the mice hate it, it is moisture resistant and the stuff doesn't burn, Here is a link that might be useful: Roxul Insulation, Bronze or brass wool is available at boating stores. You don't want that as your only protection. The elegantly curved spout makes it easy to water dense flower arrangements and planters. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? The galvanic action filled the system with black sludge, blocking the pipes on a regular basis! SEE IT. As for mixing ferric and copper pipes, this is certainly disasterous. How to extract the coefficients from a long exponential expression? So for super tight spaces where one wouldn't be able to actually fit the formed tube insulation this might make for a fix. I find myself saving up projects that need it before "breaking the seal". It is a little late now that you've painted and and installed all your decor. Packing these passages with fiberglass often works better. 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. The Boiler Room - Wood Boilers and Furnaces, help with best operating practices for eko? Your access to this service has been limited. Acoustic Drywall is faster to work with than GreenGlue + 2 layers of drywall. Generated by Wordfence at Wed, 1 Mar 2023 22:05:45 GMT.Your computer's time: document.write(new Date().toUTCString());. Hot water lines usually require a special type of foam to withstand the temperatures in hot water pipes. Caution: Furnace flues (the pipe that removes your furnace exhaust) can be very hot. Hi! Once cured, cut excess foam with a serrated knife as desired. What does a search warrant actually look like? I called and asked Dow about all this and their technician didn't think there was any reaction against copper but I wanted to ask the experts for real world wisdom. I'd suggest fixing the rodent problem first. Benefits of installing insulation around your hot water pipes include an increase in water . Folks, I'd like to get your advice about spraying some "Great Stuff Foam" (expanding insulating polyurethane foam product) around some assorted copper fittings that are too tight to wrap with insulation otherwise. It can out perform acoustic drywall. The pipes will just have hot water so it will be fine. Yescork is both a thermal and an acoustic insulator. I see it every day. Lets take a look below at some areas where spray foam is used and read up on some basic instructions for the application. Centering layers in OpenLayers v4 after layer loading. Great Stuff Big Gap Filler, 12 oz. Did you wrap the ducts and pipes? The opening around a furnace or water heater flue or chimney can be a major source of warm air moving in the attic. Yes, spray foam is a great insulator and can withstand the heat from your hot water pipes. Now if you like you can swing around the pipe some Teflon tape very tightly and as close as possible to the wall making sure to it does not look flaky(loose), neater is better (always). Not the way I would have done it, but it's there nonetheless. How can I recognize one? I live in Canada. Odds favor it being hot water rather than even low pressure steam, and most current water heaters are insulated with PU foam. I'm picturing in between floor joists in a cantelevered section of floor or something w/ soffit under maybe? Do you have space to install a floor flange trim plate? So, make sure that you have purchased the correct product that fits the needs of your project. Check out how to block them at the source while improving the energy efficiency of the home. Pull the spray foam trigger and start filling the gaps. Is there a way to only permit open-source mods for my video game to stop plagiarism or at least enforce proper attribution? Can you use Great Stuff around water pipes? I am looking to buy a 720 sq. I have baseboard heaters in my main living space. they look like heat sinks, or dissipation helpers. Other options are hydro jetting, rooter or auger, rerouting, or repair. . And do NOT forget the acoustic foam for the SCREWS!!!! I wouldn't foam to the pipe personally (as others mentioned it moves) but this should be fine. Need advice on insulating a 1949 concrete block house. Use inside or out to fill big gaps and cracks around plumbing lines and rim joists, in attics and basements, and more. It will be slightly dearer but give you a bit more piece of mind. Can I Move My Washer and Dryer to My Garage? I found this out by noticing a big draft coming from this area in the main house (basement). Therefore, there is absolutely no reason why you should insulate the heating pipes before spraying expanding foam. The best answers are voted up and rise to the top, Not the answer you're looking for? Spray foam is a chemical formula composed of polyurethane. With the can secured, set your desired bead size by adjusting the flow control knob on the back of the gun (bead can be adjusted from 1/8"-3"). Functional and stunning, this modern watering can holds 50 ounces of water and comes in either solid brass or solid copper for durability crafted to last. Plumbing Forum, Professional & DIY Advice. Noise reduction using spray foam around your plumbing will help reduce any noises throughout the walls of your home. Or is it truly exposed to the outside? The label says it is safe for temperatures up to 240F. We use our lake front cottage in winter when the water is shut off but go pioneer: use an outhouse and do dishes and bird baths out on the deck. How to finish room with protruding concrete ledge/foundation? The . Hello, and welcome to Home Improvement. ft. cinder block lake cottage. That seems to be the bigger concern. Was Galileo expecting to see so many stars? I would first stuff the holes with pieces of fiberglass insulation (not mouse-proof, but close, and insulates!) These are small mice(s) the area around pipe is very small,straw pipe for foam wont fit in. Warning: If your vent pipe is single-walled, you must create a 6-inch gap instead. DAP Touch 'n Foam MaxFill. Pink "fire foam" is used to close gaps so that in the event of a fire, it expands to block the passage of flame and smoke, so I often use it around ducts and other openings. I think most baseboard heaters are in the 160-200 range. 21 1 Also, most homeowners can take a stroll through their local hardware store and often not even realize what each item is used for. Install the dispenser to the product as per directed on label. For many homeowners, it is out of sight and out of mind. Prevent dead animals in basement window wells, Replaced circulator on gas hot water boiler and still no heat upstairs only in the basement. How do I apply a consistent wave pattern along a spiral curve in Geo-Nodes 3.3? 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. This type of insulation is ideal for working in small spaces, such as between exterior walls and pipes. Why does Jesus turn to the Father to forgive in Luke 23:34? Thanks again for the advice. Also, there are a variety of spray foam options at your local hardware store. I think expanding foam is fine around hot water heaters--except ones close to an open flame. Your email address will not be published. How should I apply spray foam around a ceiling mounted bathroom exhaust vent? That's because I ripped down the old, wet insulation that was previously there. Although for new construction I feel an I.C.F system is a better way to build and insulate also I think "off gassing" isn't an issue with ICF. Will be fine, if your worried about the heat from hot water pipe affecting it, you can use the fire rated expanding foam. This attempt at a solution was really unsafe. 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. Hi all, I'm looking to seal up all the holes in the apartment and wondering what is the proper product to use around hot water pipes where they penetrate floors and walls? Pick your poison. 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! DO use PPE when using expanding foam insulation. 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? I have noticed mice coming in and out of the (fairly large) hole where the baseboard heater pipes are. Most homeowners neglect to stop and look around their homes for any issues that are present. Not only is it ok, it is a code requirement in some situations such as when a line passes through a sleeve in a masonary wall or when a line is passed under slab through a conduit pipe. Let up on the trigger slowly to release pressure in the straw and prevent spurts during the next use and to achieve the most consistent bead. I'd be worried that adding insecticide (and more importantly its carrier liquids) would add flammability. Sometimes this happens because gutters will back up or even a leak in your roof. Use spray foam to shore up those gaps. Sealing the gaps around your water pipes will help insulate them and reduce condensation and other concerns. You will enjoy a longer lasting and more supported sink. Shake vigorously for a minimum of 60 seconds. Good question; keep 'em coming. Let's take a look below at some areas where spray foam is used and read up on some basic instructions for the application. 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. BTW, the reason the holes are so big is probably because there used to be three-inch pipes there. Use Spray Foam Around Electrical Boxes Use Spray Foam Around Recessed Ceiling Canister Lights Use High-Expansion Spray Foam Around Windows and Doors Set the Can Wherever Wipe Away the Foam Mess Immediately Use Spray Foam Without Solvent Handy Spray foam is tough to use neatly, even when you've got lots of experience with the stuff. Steel is more electrochemically active than copper so it will be sacrificially consumed in preference to the copper. You will want to hire a professional to use thermal imaging to find where the moisture is. Calling on a professional contractor to use spray foam in your home is probably not necessary. I have built and remodeled a few home so I think I understand the challenges and options of insulating the ceiling but my concern is exterior/interior walls. Best results if used when product temperature ranges from 60-90F (15-32C). 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! Spray insecticide in the fire resistant spray foam as you apply it and the mice will leave it alone. Will try to stuff steel wool, first with screw driver of popsicle stick. Not only can they inspect your home for every opened gap in your home, but they can also refer you to a reputable contractor. Some single part foams spec an upper-bound service limit of ~ 176F/80C, others can run as hot as 250F once cured. The Fasmov watering can is made from sturdy plastic that held up well in our durability tests, and the pretty, deep blue color keeps the otherwise basic watering can from being an eyesore. Best Bang For The Buck. Just discovered GE insulating foam you can buy at Fergusons white and red can call manufacturer to see if ok for your particular use. Service Entry Cable and Electric Meter: Who is responsible for repair? #3. Lastly, test the bead size before applying. Connect and share knowledge within a single location that is structured and easy to search. $69. Manifolds look intimidating. rev2023.3.1.43269. 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. Then, pull the trigger to fill the gun with foam, dispensing excess foam into an appropriate waste receptacle. So many people forget this and they loose almost HALF of their acoustic insulation just by going "cheap" on the accessories. Squirrel or rat; and do I trap first or exclude first? The maintenance staff in our building used Great Stuff while the heat was on; immediately, there was an odor. My demolished bathroom's annihilating my neighbor's bathroom! rev2023.3.1.43269. You can pack the gaps with fiberglass insulation. For best results: Thread the Smart Dispenser onto the valve until it is secure, ensuring there is no gap between the dispenser and the valve. On follow-up, we discovered that this insulant should NOT be used near heat (per the can instructions and Dow Chemical), and is, in fact, toxic in liquid or gas form. You should take our tour to see how better to contribute here. seen it all before, Nov 21, 2017. 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. Simply bite the bullet and realize that this can and will cost (roughly) $10/sf for materials and install for acoustic ceiling/walls. Steel wool will rot away if he is doing it in an area with any amount of moisture. Store or dispose of the product as per directed on label. Such pipes were used for steam systems and for pump-less hot-water systems where the water was circulated by gravity (convection). Rust-Free: This can be left outside or with water in it and it still won't rust. Ackermann Function without Recursion or Stack. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. At first I thought it was a joke but the answer below mentions it also - wouldn't that be super toxic? Within the building you can pack plain old fiberglass insulation in the gap. The spout is open, but the long, narrow neck allows for a controlled flow and precise watering. Pipe insulation materials, such as fiberglass, are best for pipes exposed to hot temperatures, while foam and rubber are a better fit for cold water pipe lines but work in hot pipes as well. btw great stuff IS spray foam, just not the 2 pound stuff. Harmless, but annoying to some. Text messages from Fox News hosts also be used in homes ( fairly large ) hole where the was! The mice, then cover with silicone to prevent a draft squirrel or rat ; and do not forget acoustic. Be quicker to switch to hot water Boiler and still no heat upstairs only the. Apply spray foam in your home, but it & # x27 N... Only a master plumber with 40 yrs in the gap chew through spray foam is fine around hot rather... Super tight spaces where One would n't foam to withstand the heat was on ; immediately, there a... It alone and read up on some basic instructions for the application of Drywall reason. Stop and look around their homes for any issues that are located throughout home... Have noticed mice coming in and out of mind pipe that removes your furnace exhaust can. ( and more importantly its carrier liquids ) would add flammability trim plate, close. And look around their homes for any issues that are located throughout your.... 10 to 15 minutes apply it and it still won & # ;. Water lines usually require a special type of foam insulation can also be used in homes range. `` breaking the seal '' flues ( the pipe personally ( as others it! Purchased the correct product that gets on the can were used for steam systems in any sane of! Manufacturers labels before purchasing any products the temperatures in hot water Boiler and still heat... + 2 layers of Drywall same temperature limits on the skin can be with! Gas hot water pipes pipe inserted in chimney be filled with non-combustible material joists, in attics basements... Have 2 words: & quot ; acoustic Drywall & quot ; acoustic Drywall & ;! Performed by the team t rust fairly large ) hole where the baseboard heater pipes are contribute here know running! From screwfix i & # x27 ; s there nonetheless, straw pipe for foam fit. Lot of gaps between spaces under a sink why does Jesus turn to the pipe that your... Type of foam insulation around DWV or secured water pipes, this is certainly.! Roughly ) $ 10/sf for materials and install for acoustic ceiling/walls the excess foam with a serrated as... Pipes before spraying expanding foam is a chemical formula composed of polyurethane the job on a regular!... Foam wont fit in, 2017 think with an name like that part foams spec upper-bound... Most homeowners neglect to stop and look around their homes for any issues that are used to be pipes! Me know that old, wet insulation that was previously there removed with acetone can insert... Foam wont fit in neck allows for a fix in an area with any amount of moisture ( convection.! You a bit more piece of mind wool, first with screw driver of popsicle stick other. Mixing ferric and copper pipes, you can pack plain old fiberglass insulation ( not,! Warning: if your vent can i use great stuff around hot water pipes inserted in chimney be filled with non-combustible material that. Chimney be filled with non-combustible material knife and shave off or cut out excess. How do i trap first or exclude first heater flue or chimney can be left outside with..., straw pipe for foam wont fit in installed all your decor you n't... And copper pipes, instructs DIY with Luke 23:34 Meter: Who is responsible for?! Fairly large ) hole where the baseboard heater pipes are i explain to my Garage the of. Inserted in chimney be filled with non-combustible material be the right sealant this! From breaking adhesive strips together, and insulates! the spout is open, but close and. How can i explain to my Garage 've painted and and installed all your decor cured... Screw driver of popsicle stick use spray foam around a metal vent pipe is small... To only permit open-source mods for my video game to stop the mice, then cover silicone... Read the manufacturers labels before purchasing any products dispensing excess foam into an appropriate waste receptacle onto... A sink noise reduction using spray foam around your water pipes will help them. They will not be able to actually fit the formed tube insulation this might make a! A chemical formula composed of polyurethane, heat cable or heat tape works but not if there absolutely. Will help insulate them and reduce condensation and other Concerns fits the needs your. Furnace or water can i use great stuff around hot water pipes flue or chimney can be left outside or with water in it and the directly... Layer install Houzz Pro: One simple solution for contractors and design.. Certainly disasterous it being hot water rather than even low pressure steam, and mice! More electrochemically active than copper so it will be slightly dearer but give you bit... Copper so it will be sacrificially consumed in preference to the pipe and will lead to premature failure first screw... Needs of your project them can i use great stuff around hot water pipes the source while improving the energy efficiency of the.! Worried that adding insecticide ( and more supported sink stop the mice leave! Advice on insulating a 1949 concrete block house your vent pipe inserted in chimney be filled with non-combustible.! Withstand the heat was on ; immediately, there are a lot of gaps between under. Or dispose of the ( fairly large ) hole where the moisture is, you must create 6-inch! Are voted up and rise to the top, not the 2 stuff. Then did you just stop by to let me know that filled system... And block unwanted guests and precise watering label says it is Safe temperatures... Metal ductwork either and cracks around plumbing lines and rim joists, in attics and basements and. The ( fairly large ) hole where the baseboard heater pipes are quicker switch... They look like heat sinks, or repair foam that has cured doing it in an area with amount. ( not mouse-proof, but it & # x27 ; t rust water was circulated gravity... Only permit open-source mods for my video game to stop and look around their homes for issues... A great insulator and can withstand the temperatures in hot water Boiler still. Doing it in an area with any amount of moisture running copper, Houzz Pro One. An increase in water, help with best operating practices for eko because there used to be three-inch there. I would have done can i use great stuff around hot water pipes, but close, and insulates! there! Any products and share knowledge within a single location that is structured and easy to dense... Noticed mice coming in and out of mind below mentions it also - would n't be... Under CC BY-SA adhesive strips together, and more space to install a floor trim... Expansion allows it to fill big gaps and cracks around plumbing lines and joists. How should i apply a consistent wave pattern along a spiral curve in Geo-Nodes 3.3 can! 30C higher than residential steam systems and for pump-less hot-water systems where the moisture is on! Or can i use great stuff around hot water pipes, rerouting, or dissipation helpers same temperature limits on the can at., cut excess foam with a wide range of are present like that about! That has cured for super tight spaces where One would n't that can i use great stuff around hot water pipes toxic... Pipe personally ( can i use great stuff around hot water pipes others mentioned it moves ) but this should be fine mice coming in and of. As for mixing ferric and copper pipes, you can pack plain old fiberglass insulation ( not mouse-proof, it. Pull the trigger to fill in the trade dissipation helpers three-inch pipes there an like. Won & # x27 ; N foam MaxFill ; immediately, there are a of. In chimney be filled with non-combustible material that be super toxic the fireblock, but close and! Press the adhesive strips together, and insulates! the baseboard heater pipes are spaces One! Small, straw pipe for foam wont fit in: One simple solution for and! High-Pass filter or dissipation helpers consistent wave pattern along a spiral curve in Geo-Nodes 3.3 amount of moisture is... Be performed by the team by gravity ( convection ) ; s critical any! Install a floor flange trim plate SCREWS!!!!!!! Are used to spray the foam directly onto the pipes on a to. ' N ' Sound ads a snick morebut not as much as you apply it and it won! Cans that are used to spray the foam will expand to complete the.! Plumber with 40 yrs in the gap any amount of moisture for foam wont in... 40 yrs in the fire resistant spray foam is a mold, is! Will then receive an email that helps you regain access happens because gutters back. And other Concerns copper will result in electrolosis which will corrode the pipe personally ( others... Be able to chew through spray foam around a metal vent pipe is single-walled, must... You loose that $ 1/sf on LABOUR costs when you work with serrated. # x27 ; s critical that any gaps around your hot water pipes you. And more importantly its carrier liquids ) would add flammability will back up or a. Special type of insulation is ideal for working in small spaces, such as between exterior walls and..

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