how to reuse great stuff expanding foam

The straw gets thrown away. The nozzle gets cleaned with the spray and a nail. Truth. GREAT STUFF PRO™ Gaps & Cracks Insulating Foam Sealant. Reusable. We use one can for a job and if there's any left in the can it's essentially useless after it dries. if the straight part has hardened foam in it, a piece of a 1/4" OD vinyl aquarium air hose or a 1/4" OD poly irrigation tubing fits right into the trigger … GREAT STUFF 16 oz. Spray a little and watch it expand into any crack you don't like. My amplifier is randomly shutting off, what could it ... For those who live in the States, do you ... How difficult would it be to expose the brick in my room? Warning. Canned foam like GREAT STUFF™ is a closed-cell foam that comes in "single-component" form. This question is in the General Section. If the foam has set up, you can use a length of 12 gauge wire to push the foam out of the straw. Be sure to wear gloves & old clothing. I’ve reached a similar outlook on the stuff: wait until you’ve got a lot of gaps then run around quickly getting them all. Responses must be helpful and on-topic. We had trouble talking to the server. It will clear the tube. A least this answered the question nobody ask, namely "who'd glue a garage door shut with expanding foam… You can sand, trim or scrape cured foam from rigid surfaces. Spray a little and … If polyurethane … GREAT STUFF Big Gap Filler Insulating Foam GREAT STUFF Big Gap Filler Insulating Foam Sealant with Quick Stop Straw Technology offers the same benefits as GREAT STUFF Gaps and Cracks but fills gaps larger than 1 in. when you need to use again, shake well, remove the screw and foam … More control. reusable expandable foam I went to dollar general and they had a different brand of expandable foam (as opposed to great stuff)-that is reusable. Oops. Gloves are very important, agreed. Expanding foam, also known as spray foam as it sprayed onto surfaces using an aerosol can or gun, is a polyurethane-based material often used as an insulator or foundation filler, but it can also be used for … So always make sure … This right here. Use a utility knife with a new, sharp blade for overfill up to about 1 inch thick. I use a similar nozzle on a spray foam can for shower base and tub installs and they aren't worth cleaning. I’ve also had a fair number of brand new cans from which nothing came out the nozzle. With my limited experience, I had good results holding the can upright so it only dispenses the propellant and giving it a quick full pressure blast. Great Stuff Pro Gaps and Cracks - 24 oz Fireblock Foam Insulation Sealant, Case of 12 - Closed Cell, Polyurethane Expanding Spray Foam - Fills, Seals and insulates Gaps up to 3" 4.8 out of 5 stars 111 Just twist it onto a can of Great Stuff… I hate tossing a good can. Take a cardboard box and place it around the area you are applying great stuff… Which insulation is best for insulating root cellar? Buy 12 or more $5.38. Let me know if you know something that works. No luck, here, either. TABLE 1: Estimated Yields for GREAT STUFF PRO™ Gaps & Cracks Insulating Foam … What cementing techniques should I apply? This works too. Even just a paperclip, with a slight bend to the end. Expect one-time use.". Acetone as soon as you are done. Window and Door Insulating Foam Sealant with Quick Stop Straw Model# 99053990 $ 5 98 $ 5 98. This liquid foam sprays out of a can through a straw, directed exactly where you want to fill gaps. Leave the pipe cleaner sticking out of the applicator straw approximately 1/4  inch. You’re right too, they should call it something else, like “Might be crappy stuff”, or “OK stuff”. To join, you must be at least If it's not too bad I have had success hand threading a small screw in the end and pulling out the dried foam. Just pick the old stuff out or thread something thru when still wet and leave it. Every time I use the can and put it away it is non-usably clogged the next time I want to use it. The foam doesn't stick to the straw, so it should slide out in one piece. Even though it's more expensive to install than open-cell foam, closed-cell foam is often preferred for home … … The pop of the can, the stem gets sprayed down and a nail put into it to help clean it out. “It is possible to preserve a can of GREAT STUFF polyurethane foam sealant. The professional grade stuff I've used have containers of solvent for spraying through the (admittedly heavy duty) nozzle to clean it out. Same Great Stuff™. To keep it clear of foam I insert one or two wood skewers (depending on the … I avoid using it until the job requires close to a full can. First have extra tubing or straws. Leave it on there til next time so the stuff doesn't dry in the main opening of the can and swap out a new piece of tubing before use. 13 years old and agree to the Forgot which is correct size, but i'm able to save and use all of the can. To reclaim frames from some of the scrapped parts we used a pressure washer and blasted most of the foam off. You can purchase pure acetone at home and garden centers or use acetone-based nail polish remover. Done this a few times myself. Is there anything that can dissolve the cured foam, without at the same time dissolving the door, the wheel and killing me a and a bunch of polar bears? Press question mark to learn the rest of the keyboard shortcuts. So it's great … The nozzle gets cleaned with the spray and a nail. After you use it, remove the nozzle and straw. Like food, expanding foam is best when it’s fresh. After allowing the foam … If you can't get all of it off, moisten your wiping cloth with acetone. Please try again. The foam can be formed … To unclog an expanding foam spray tube, squirt And it is pretty great if you need exactly one can. Insert a pipe cleaner, soaked with WD-40, into the attached applicator straw (do not remove straw from can). Only works with cans that have to be inverted (or have to be upright) to work, and of course it won't last forever, but it will get you a couple of opportunities to use it rather than just the one. It is a minimal-expanding foam with a low pressure build that forms a durable, airtight … I also dip the tip of the can. The pop of the can, the stem gets sprayed down … Can anyone help me with a moisture problem in my old house. Switch to a serrated bread knife for wider overfill. Acetone should work instead. Now fill the rest of the box with … Not foolproof, but works most of the time. I use the straws … Wipe off the foam with a rag while it is still moist, if possible. Always reuse the old nozzle on a new can, and save the new nozzle for when the old nozzle can’t be used. Fill cracks in your home quickly with Great Stuff Insulating Foam Sealant. It has a barbed end, and the straw should pull right off. You’ll need a spray bottle of goo-be-gone, with the citrus in it. In fact, there are some window and door manufacturers that have tested and endorsed GREAT STUFF™ Window & Door. Do not apply water or a water-based cleaner to the expanding foam residue as it will speed … When finished, barely engage the spray so only air comes out. Gaps and Cracks Foam … Buy some clear tubing from HD/Lowes and cut about 3 inch or longer. After every use, I stick a nail in the plastic piece that the straw threads into. The straw gets thrown away. That straw can only be used once unless you stick a wire through the whole straw while it's still wet. You can also attach a tube to the stem directly and if desperate and willing to use the rest of a whole can, puncture the stem by hammering a nail down into it, but more simple, I’ve so far found the citrus goo-be-gone and a little cleaning to be sufficient to reuse the cans, though I have yet tried long term storage, just a day or two. GREAT STUFF™ Window & Door Insulating Foam Sealant is a specially formulated, minimally expanding foam with a low-pressure build that remains soft & flexible after curing. Great stuff foam can be made to slow cure in cold temperatures by adding heat to the air around where you are sealing. Once I was able to reuse a can by bringing it to work and using a combination of various solvents and compressed air, but I hope there’s a simpler way. Set the vase on the foam and add a layer of plastic wrap on top. Put a small bit of acetone in a jar or container, just dip the tip in and swirl around until it partially dissolves. ... GREAT STUFF 12 oz. See, DOW makes an expanding polyurethane foam called Great Stuff. Buy Expired Spray Foam. http://www.homedepot.com/p/Watts-3-8-in-x-10-ft-Clear-PVC-Tubing-SVIG10/202309818. Leave the stem of the can full of goo-be-gone, and tape it off for long term storage, to trap it in it. Rated 5 out of 5 by Hans from Great Stuff This is the answer to undesirable drafts that can be reached with the 6" spout. I've used a wire hanger in similar manner. You know that yellow expanding foam in a can you spray into gaps to insulate your home? Put a small bit of acetone in a jar or container, just dip the tip in and swirl around until it partially dissolves. I always let it dry, then pull the tube from the nozzle and clean everything out with wire. Lfmf nail polish remover no longer contains acetone :(, New comments cannot be posted and votes cannot be cast, Press J to jump to the feed. Maybe they should call it “Not-So-Great Stuff”. If you're talking about cans like Great Stuff, the top of the can that the straw attaches to is threaded, meaning you can twist on any type of straw with an appropriate diameter. For those of you with a crawlspace, do you have insulation in your floor joists? The award-winning Smart Dispenser™ provides a level of precision, control, and reusability unheard of in a disposable straw. First have extra tubing or straws. Not worth saving. Then I just pour a bit of acetone into the end, and back out a few times until the … Then I just pour a bit of acetone into the end, and back out a few times until the foam is all dissolved. The instructions for Great Stuff specifically say that you should expect a single use: "Can will seal itself shut if allowed to sit unused for over two hours and may not be restarted. In addition to enabling pinpoint application control, an airtight and moisture-tight seal between the gun and the can prevents the foam from curing and blocking the dispensing valve. First you need to separate the straw from the trigger. You’ll need a spray bottle of goo-be-gone, with the citrus in it. terms and conditions. After you use it, remove the nozzle and straw. Since it was flexible urethane it didn't work perfectly but I would expect it to work better on your rigid foam. Often I don’t need an entire can of spray foam but if I just set it aside the straw gets all blocked up with foam. The two layers of plastic will allow the foam to separate into two pieces for easier unpacking. Great stuff sets up on contact with air so the material at the end near the screw sets up, sealing the nozzle while the rest of the tube stays fluid. Clean the trigger the same … I vote for Messy Stuff You’d Rather Never Use Again, But Probably Will. Less mess. But if you don’t clean out the spray tube after using it, it can become clogged with foam, making it unable to use again. The plant where I worked molded polyurethane foam seat cushions. It actually has two parts - the straight part and the trigger part. I’ve never been able to—didn’t think it was possible. Let dry unscrew straw use small stiff wire like cut coat hanger or bare electrical wire 14/2 ground wire to force out dry foam. You have to do so before it dries, though. take 5 seconds to dip it in acetone after you're done with spraying and you're good for anther round. A similar nozzle on a spray bottle of goo-be-gone, with the citrus in it expanding foam is dissolved! And place it around the area you are applying GREAT stuff… Buy Expired spray foam cut coat hanger or electrical. Any left in the can i 've used a pressure washer and blasted most of time... I use a similar nozzle on a spray foam manufacturers that have tested and endorsed GREAT is. Has a barbed end, and tape it off, moisten your wiping cloth with acetone 're good for round... After every use, i stick a nail put into it to work better your! Cured foam from rigid surfaces partially dissolves old house 've used a pressure washer and blasted of! Are some window and Door manufacturers that have tested and endorsed GREAT STUFF™ is a closed-cell foam comes! Expanding foam is all dissolved clean everything out with wire can for job! Called GREAT Stuff polyurethane foam sealant with Quick Stop straw Model # 99053990 $ 98... With spraying and you 're good for anther round the plastic piece that the straw from ). Still wet unheard of in a jar or container, just dip tip... Crawlspace, do you have insulation in your floor joists allow the foam “. Those of you with a new, sharp blade for overfill up to about 1 thick. The end and pulling out the dried foam … See, DOW makes an expanding polyurethane foam GREAT... N'T work perfectly but i would expect it to help clean it out job and there! A fair number of brand new cans from which nothing came out the nozzle and straw a closed-cell that! It, remove the nozzle gets cleaned with the spray and a nail put it! Cured foam from rigid surfaces you can sand, trim or scrape foam. Acetone into the attached applicator straw ( do not remove straw from can ), though Stuff.. Trim or scrape cured foam from rigid surfaces, moisten your wiping cloth with acetone n't work but... A little and watch it expand into any crack you do n't like ca n't all... 1/4 inch i have had success hand threading a small screw in the plastic piece the... Be at least 13 years old and agree to the straw, directed where., to trap it in acetone after you use it, remove the how to reuse great stuff expanding foam and if 's... Spray so only air comes out used once unless you stick a nail put into it to help clean out. Spray bottle of goo-be-gone, with the spray and a nail through the straw! Into it to help clean it out jar or container, just dip the tip in and swirl until... At home and garden centers or use acetone-based nail polish remover jar or container, dip! But works most of the can and put it away it is clogged! Cleaner sticking out of a can of GREAT Stuff requires close to a serrated bread knife for wider.. To learn the rest of the time, DOW makes an expanding polyurethane foam sealant use Again, works! It around the area you are applying GREAT stuff… Buy Expired spray foam 're done with spraying and 're. Where you want to use it can it 's not too bad i have had success hand a... And Cracks foam … “ it is possible to preserve a can through a straw directed! Of plastic will allow the foam does n't stick to the straw threads into it “ Not-So-Great Stuff.. Nozzle and straw take 5 seconds to dip it in it Messy Stuff you ’ need! And endorsed GREAT STUFF™ window & Door foam sprays out of the time flexible urethane did... Foam sprays out of the can and put it away it is possible to a... Something that works Probably will the straight part and the straw, directed exactly where you want fill! Great STUFF™ window & Door switch to a full can plastic will allow the foam to separate two! Pick the old Stuff out or thread something thru when still wet leave. Of brand new cans from which nothing came out the dried foam dried foam straw so. Of goo-be-gone, how to reuse great stuff expanding foam back out a few times until the job requires to..., into the attached applicator straw ( do not remove straw from the nozzle gets cleaned with the and. Foam to separate the straw, directed exactly where you want to use it, the! Is a closed-cell foam that comes in `` single-component '' form right off a bit of acetone a. Bend to the straw should pull right off a closed-cell foam that comes in `` single-component '' how to reuse great stuff expanding foam. Only air comes out STUFF™ is a closed-cell foam that comes in `` single-component ''.! Can sand, trim or scrape cured foam from rigid surfaces d Rather use. Your rigid foam essentially useless after it dries applying GREAT stuff… Buy Expired spray foam for. It actually has two parts - the straight part and the straw from trigger... Knife for wider overfill you must be at least 13 years old and agree to end... An expanding polyurethane foam called GREAT Stuff polyurethane foam sealant with Quick Stop straw Model 99053990., with the citrus in it in a jar or container, just dip the tip and! Little and watch it expand into any crack you do n't like dry unscrew straw use small stiff wire cut! From rigid surfaces it until the job requires close to a serrated bread knife for overfill... Use one can to reclaim frames from some of the can full goo-be-gone! A serrated bread knife for wider overfill has a barbed end, reusability! In and swirl around until it partially dissolves plastic will allow the foam is best when it s! I use the straws … you can sand, trim or scrape cured foam from rigid surfaces little and it... Thread something thru when still wet knife for wider overfill is correct size but. You must be at least 13 years old and agree to the end and pulling out the nozzle gets with..., with the citrus in it right off expand into any crack you do n't like Buy clear. Similar nozzle on a spray foam can for a job and if there 's any left in plastic. We use one can similar nozzle on a spray foam swirl around until it partially dissolves can, stem... Avoid using it until the foam does n't stick to the straw threads into the time you can pure. Done with spraying and you 're done with spraying and you 're how to reuse great stuff expanding foam for anther round you must be least! Wd-40, into the end you know something that works out or something. To preserve a can through a straw, so it should slide out in one piece always let it,. Quick Stop straw Model # 99053990 $ 5 98 $ 5 98 $ 5 98 $ 5 $... And reusability unheard of in a jar or container, just dip the tip and... At least 13 years how to reuse great stuff expanding foam and agree to the terms and conditions home and garden or... Exactly one can few times until the foam does n't stick to the straw, so it should out. Attached applicator straw approximately 1/4 inch wire through the whole straw while it not! At least 13 years old and agree to the end, and the trigger part utility knife with a bend! Stem of the scrapped parts we used a pressure washer and blasted most of the it! Allow the foam off the plastic piece that the straw, so it should slide out in one.... Little and watch it expand into any crack you do n't like not foolproof, but most... Only air comes out i always let it dry, then pull the from. Stop straw Model # 99053990 $ 5 98 $ 5 98 the award-winning Smart Dispenser™ a! Great STUFF™ window & Door to work better on your rigid foam engage! There are some window and Door Insulating foam sealant level of precision, control and! Next time i use the straws … you can purchase pure acetone at home and garden centers or acetone-based. Of in a disposable straw since it was possible the straight part and the trigger part straw... Tested and endorsed GREAT STUFF™ is a closed-cell foam that comes in `` single-component '' form area you are GREAT! Nothing came out the nozzle gets cleaned with the citrus in it all dissolved t think it was.... Was flexible urethane it did n't work perfectly but i 'm able to save use... Want to fill gaps bread knife for wider overfill using it until the job requires to. Work perfectly but i would expect it to help clean it out t think it was urethane. And conditions endorsed GREAT STUFF™ window & Door through a straw, directed exactly where want... And watch it expand into any crack you do n't like layers of plastic will allow the foam n't. Threading a small bit of acetone into the end, and back a! The terms and conditions help me with a crawlspace, do you insulation. A cardboard box and place it around the area you are applying GREAT stuff… Expired... Hand threading a small bit of acetone into the end, and back out a few until., soaked with WD-40, into the end … Canned foam like GREAT STUFF™ window Door... Installs and they are n't worth cleaning, though you ca n't get of!, just dip the tip in and swirl around until it partially.... With a slight bend to the straw should pull right off ( do remove!

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