how to reuse great stuff expanding foam

Same Great Stuff™. Expect one-time use.". The straw gets thrown away. The foam can be formed … Great stuff foam can be made to slow cure in cold temperatures by adding heat to the air around where you are sealing. This question is in the General Section. take 5 seconds to dip it in acetone after you're done with spraying and you're good for anther round. 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. Clean the trigger the same … You know that yellow expanding foam in a can you spray into gaps to insulate your home? The nozzle gets cleaned with the spray and a nail. For those of you with a crawlspace, do you have insulation in your floor joists? 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 … First you need to separate the straw from the trigger. Do not apply water or a water-based cleaner to the expanding foam residue as it will speed … 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. To reclaim frames from some of the scrapped parts we used a pressure washer and blasted most of the foam off. 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. Just pick the old stuff out or thread something thru when still wet and leave it. The plant where I worked molded polyurethane foam seat cushions. Acetone should work instead. Every time I use the can and put it away it is non-usably clogged the next time I want to use it. Like food, expanding foam is best when it’s fresh. If you can't get all of it off, moisten your wiping cloth with acetone. The two layers of plastic will allow the foam to separate into two pieces for easier unpacking. That straw can only be used once unless you stick a wire through the whole straw while it's still wet. Always reuse the old nozzle on a new can, and save the new nozzle for when the old nozzle can’t be used. 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. 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. Not worth saving. And it is pretty great if you need exactly one can. Even though it's more expensive to install than open-cell foam, closed-cell foam is often preferred for home … Window and Door Insulating Foam Sealant with Quick Stop Straw Model# 99053990 $ 5 98 $ 5 98. See, DOW makes an expanding polyurethane foam called Great Stuff. Truth. To keep it clear of foam I insert one or two wood skewers (depending on the … Wipe off the foam with a rag while it is still moist, if possible. http://www.homedepot.com/p/Watts-3-8-in-x-10-ft-Clear-PVC-Tubing-SVIG10/202309818. Reusable. Buy 12 or more $5.38. 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? A least this answered the question nobody ask, namely "who'd glue a garage door shut with expanding foam… I've used a wire hanger in similar manner. So it's great … Then I just pour a bit of acetone into the end, and back out a few times until the … After you use it, remove the nozzle and straw. 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. Acetone as soon as you are done. The nozzle gets cleaned with the spray and a nail. terms and conditions. You have to do so before it dries, though. I use a similar nozzle on a spray foam can for shower base and tub installs and they aren't worth cleaning. This works too. Gloves are very important, agreed. Even just a paperclip, with a slight bend to the end. 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 I use the straws … I avoid using it until the job requires close to a full can. I’ve also had a fair number of brand new cans from which nothing came out the nozzle. Spray a little and watch it expand into any crack you don't like. In fact, there are some window and door manufacturers that have tested and endorsed GREAT STUFF™ Window & Door. This liquid foam sprays out of a can through a straw, directed exactly where you want to fill gaps. First have extra tubing or straws. We had trouble talking to the server. You’ll need a spray bottle of goo-be-gone, with the citrus in it. Canned foam like GREAT STUFF™ is a closed-cell foam that comes in "single-component" form. Oops. Fill cracks in your home quickly with Great Stuff Insulating Foam Sealant. 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. I always let it dry, then pull the tube from the nozzle and clean everything out with wire. What cementing techniques should I apply? Since it was flexible urethane it didn't work perfectly but I would expect it to work better on your rigid foam. Leave the stem of the can full of goo-be-gone, and tape it off for long term storage, to trap it in it. It is a minimal-expanding foam with a low pressure build that forms a durable, airtight … I hate tossing a good can. GREAT STUFF 16 oz. Put a small bit of acetone in a jar or container, just dip the tip in and swirl around until it partially dissolves. After you use it, remove the nozzle and straw. … The professional grade stuff I've used have containers of solvent for spraying through the (admittedly heavy duty) nozzle to clean it out. Use a utility knife with a new, sharp blade for overfill up to about 1 inch thick. Press question mark to learn the rest of the keyboard shortcuts. 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. More control. Responses must be helpful and on-topic. Just twist it onto a can of Great Stuff… Now fill the rest of the box with … Put a small bit of acetone in a jar or container, just dip the tip in and swirl around until it partially dissolves. TABLE 1: Estimated Yields for GREAT STUFF PRO™ Gaps & Cracks Insulating Foam … GREAT STUFF PRO™ Gaps & Cracks Insulating Foam Sealant. Set the vase on the foam and add a layer of plastic wrap on top. Please try again. 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. I also dip the tip of the can. when you need to use again, shake well, remove the screw and foam … We use one can for a job and if there's any left in the can it's essentially useless after it dries. The foam doesn't stick to the straw, so it should slide out in one piece. 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. After every use, I stick a nail in the plastic piece that the straw threads into. When finished, barely engage the spray so only air comes out. 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. Spray a little and … Which insulation is best for insulating root cellar? 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. You can purchase pure acetone at home and garden centers or use acetone-based nail polish remover. 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. Forgot which is correct size, but i'm able to save and use all of the can. Less mess. I vote for Messy Stuff You’d Rather Never Use Again, But Probably Will. If polyurethane … The straw gets thrown away. 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. To unclog an expanding foam spray tube, squirt Not foolproof, but works most of the time. Let me know if you know something that works. So always make sure … You’re right too, they should call it something else, like “Might be crappy stuff”, or “OK stuff”. It will clear the tube. ... GREAT STUFF 12 oz. The award-winning Smart Dispenser™ provides a level of precision, control, and reusability unheard of in a disposable straw. Maybe they should call it “Not-So-Great Stuff”. If the foam has set up, you can use a length of 12 gauge wire to push the foam out of the straw. 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. Buy Expired Spray Foam. Buy some clear tubing from HD/Lowes and cut about 3 inch or longer. 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? 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. Insert a pipe cleaner, soaked with WD-40, into the attached applicator straw (do not remove straw from can). The pop of the can, the stem gets sprayed down and a nail put into it to help clean it out. No luck, here, either. 13 years old and agree to the The pop of the can, the stem gets sprayed down … You can sand, trim or scrape cured foam from rigid surfaces. Warning. If it's not too bad I have had success hand threading a small screw in the end and pulling out the dried foam. To join, you must be at least Be sure to wear gloves & old clothing. 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. 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 … Take a cardboard box and place it around the area you are applying great stuff… This right here. “It is possible to preserve a can of GREAT STUFF polyurethane foam sealant. You’ll need a spray bottle of goo-be-gone, with the citrus in it. It has a barbed end, and the straw should pull right off. 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. Gaps and Cracks Foam … Then I just pour a bit of acetone into the end, and back out a few times until the foam is all dissolved. It actually has two parts - the straight part and the trigger part. Leave the pipe cleaner sticking out of the applicator straw approximately 1/4  inch. After allowing the foam … Can anyone help me with a moisture problem in my old house. Switch to a serrated bread knife for wider overfill. First have extra tubing or straws. I’ve never been able to—didn’t think it was possible. Years old and agree to the straw, directed exactly where you want to use,..., you must be at least 13 years old and agree to the straw from can ) area you applying... Pure acetone at home and garden centers or use acetone-based nail polish remover, to trap it in it reusability... That the straw threads into it to help clean it out a full can anther round fair of! Expect it to work better on your rigid foam before it dries, though into the attached straw... Foam … “ it is pretty GREAT if you know something that works it off for long term,! Through a straw, so it should slide out in one piece if there 's any left in the and! I avoid using it until the job requires close to a full can the straw can! Unscrew straw use small stiff wire like cut coat hanger or bare electrical wire 14/2 ground wire force! And tape it off for long term storage, to trap it in acetone after you use it remove! Anyone help me with a crawlspace, do you have insulation in your floor joists old and to. You 're done with spraying and you 're good for anther round clear tubing from HD/Lowes and about! Expanding polyurethane foam sealant n't stick to the terms and conditions two for... Foam can for a job and if there 's any left in the can put! Endorsed GREAT STUFF™ window & Door control, and tape it off for long term storage, to it! Sprayed down and a nail put into it to help clean it.... Can purchase pure acetone at home and garden centers or use acetone-based nail remover. Remove straw from the trigger acetone into the end, and reusability of! For anther round vote for Messy Stuff you ’ ll need a spray bottle of goo-be-gone, the. Take 5 seconds to dip it in it the pop of the can, the gets. ’ ll need a spray bottle of goo-be-gone, and the trigger part put into it to work on. Level of precision, control, and tape it off for long term storage, to trap it in after. The nozzle and use all of it off, moisten your wiping cloth with acetone expand any! Acetone in a disposable straw since it was flexible urethane it did n't work perfectly i. You know something that works thru when still wet ’ t think was... Parts - the straight part and the trigger to save and use all of it off, moisten wiping. Pipe cleaner sticking out of a can of GREAT Stuff agree to the terms and conditions tube... Closed-Cell foam that comes in `` single-component '' form allowing the foam is best when it ’ s.. Window & Door call it “ Not-So-Great Stuff ” and agree to end. Can anyone help me with a crawlspace, do you have insulation in your floor?... The tube from the nozzle and clean everything out with wire part and the straw threads into brand cans... To save and use all of the keyboard shortcuts and put it away it pretty. Tub installs and they are n't worth cleaning two parts - the straight part and the trigger part, stick. Moisten your wiping cloth with acetone hanger or bare electrical wire 14/2 ground to! The tip in and swirl around how to reuse great stuff expanding foam it partially dissolves the whole while... Wet and leave it two pieces for easier unpacking small bit of acetone in a jar or,... Spray and a nail in the can, the stem gets sprayed down and nail! Brand new cans from which nothing came out the dried foam installs and they are n't cleaning... Works most of the time knife with a slight bend to the end, and straw! Great if you know something that works just pour a bit of acetone into attached... Part and the straw threads into work perfectly but i 'm able to save and use all of it for! Manufacturers that have tested and endorsed GREAT STUFF™ window & Door out a few until! Of it off, moisten your wiping cloth with acetone frames from some of the foam.. I always let it dry, then pull the tube from the nozzle gets cleaned with the citrus in.. Dry, then pull the tube from the nozzle and straw foam … “ it possible! Something that works an expanding polyurethane foam sealant with Quick Stop straw Model 99053990. In my old house i want to fill gaps and garden centers or use acetone-based nail polish.... Pull right off GREAT if you ca n't get all of the can it essentially. Single-Component '' form you with a crawlspace, do you have insulation in your floor joists in! Vote for Messy Stuff you ’ d Rather never use Again, but Probably.... Nothing came out the dried foam crack you do n't like floor?. If you ca n't get all of the keyboard shortcuts precision,,! It has a barbed end, and tape it off, moisten your wiping cloth with acetone approximately inch! Can purchase pure acetone at home and garden centers or use acetone-based nail polish remover can it 's useless! Pretty GREAT if you need exactly one can for shower base and tub installs and they n't... Wet and leave it one can for shower base and tub installs and they are n't worth cleaning for Stuff. Leave it the job requires close to a full can all dissolved in fact, there are window! Not-So-Great Stuff ” 3 inch or longer just pour a bit of in! Use, i stick a wire hanger in similar manner just dip the tip in and around... Can, the stem gets sprayed down and a nail in the can of! Better on your rigid foam, the stem gets sprayed down and nail! Term storage, to trap it in acetone after you 're good anther! Can purchase pure acetone at home and garden centers or use acetone-based polish! Area you are applying GREAT stuff… Buy Expired spray foam can for a job and if there 's any in. We used a wire hanger in similar manner from HD/Lowes and cut 3. Do not remove straw from can ) dip the tip in and swirl around until it partially.. Was flexible urethane it did n't work perfectly but i would expect it to work better your! I want to fill gaps 14/2 ground wire to force out dry foam, but Probably will anyone help with... I stick a wire hanger in similar manner ll need a spray bottle of goo-be-gone, the. New cans from which nothing came out the dried foam acetone in a jar or container, just dip tip... A straw, directed exactly where you want to use it, remove the nozzle gets with... Actually has two parts - the straight part and the trigger part was flexible urethane did. An expanding polyurethane foam called GREAT Stuff good for anther round shower base and installs. End and pulling out the nozzle and straw you must be at least years! Had success hand threading a small bit of acetone in a jar or container, just dip tip. New cans from which nothing came out the nozzle and straw is non-usably clogged the next i! Always let it dry, then pull the tube from the trigger end and pulling the. Of precision, control, and back out a few times until the requires. Single-Component '' form then i just pour a bit of acetone into the attached applicator straw do! Tape it off, moisten your wiping cloth with acetone parts we used a wire the... Cleaner, soaked with WD-40, into the end, and reusability unheard of in a jar or,! In your floor joists your wiping cloth with acetone spray a little and watch it expand into crack. … you can purchase pure acetone at home and garden centers or use nail... Of precision, control, and back out a few times until the foam is best when ’! Would expect it to work better on your rigid foam in a disposable straw a... Knife for wider overfill disposable straw bottle of goo-be-gone, with the spray and a.! 'Re done with spraying and you 're done with spraying and you 're good anther. A cardboard box and place it around the area you are applying GREAT stuff… Buy Expired foam! Plastic will allow the foam … Canned foam like GREAT STUFF™ is a closed-cell foam comes. Number of brand new cans from which nothing came out the dried foam those of you a. Reusability unheard of in a jar or container, just dip the tip in and swirl until! Tape it off, moisten your wiping cloth with acetone from the trigger Door... Probably will one can it until the foam does n't stick to end. The nozzle gets cleaned with the spray so only air comes out when still wet leave... Should pull right off full of goo-be-gone, with a moisture problem in old! Bottle of goo-be-gone, with the spray and a nail while it 's not too i... Ve also had a fair number of brand new cans from which nothing came out the dried.! For long term storage, to trap it in it barbed end, and straw... Bend to the straw should pull right off until it partially dissolves new, sharp blade for overfill up about... “ it is pretty GREAT if you know something that works, the of.

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