How to Make Liquid Plastic! The Easiest Way to Fix All Broken Plastic
2023 ж. 1 Жел.
1 389 715 Рет қаралды
Welcome to Gaus DIY channel! You are watching video "How to Make Liquid Plastic! The Easiest Way to Fix All Broken Plastic"
By liquifying old plastic using common household acetone, you'll learn how to revive your broken plastics, saving both your cherished items and the environment!
I hope you enjoy watching my video!
► Subscribe: youtube.com/@GausDIY?sub_confirmation=1
On Gaus DIY channel, you can learn various inventions, tips, science projects, crafts idea and DIYs teaching how to reuse or recycle.
© Copyright by Gaus DIY ☞ Do not Reup
#diyprojects #plastic #tips #diy
I used this along with some window screen to patch a gray water tank in a RV years ago. held better than any patch!
I just use baking soda and super glue. Instant fix with no waiting for hours at end for acetone to do its thing with plastic.
My current favorite plastic glue is permatex plastic weld but I'll have to give this a try. Thanks!
Hi Gaus. ABS plastic dissolved in acetone releases styrene which is carcinogenic. I recommend using two-component epoxy resin. It reconstructs the missing parts better and has no health risks
Thank you so much ❤️❤️❤️
I've used this technique and it works GREAT where 2 part epoxy does not work.
You are not supposed to drink it.😃
You inhale it when the mix is in liquid phase@@waihonlam7808
@@waihonlam7808aha mr wiseguy
Just a tip if you rub wax onto a part that doesn't need to be fixed but you want the same surface finish in your repair you can use hot glue in the undamaged area to take an impression of the surface and then use the hardened hot glue as one of your repair sides and you will get a near seamless repair. As far as using the ABS it's fine as long as your in a well ventilated area and using proper PPE. Plus you will get a better molecular bond using the same material and a matching color. Which is better then Epoxy.
Yes, Thank you so much!
O yeah that total genius straight up awesome 👍 thanks .
If you need specific colours Lego blocks disolve well in acetone.
Thats a great tip thanks you so in reality if you had small moulds, you can recreate things like radio buttons etc. make custom interior mods.
That’s a great tip-but my stepson would 💩 if he saw all his legos melted down like that😂
@@johnnyx53😂😂
Lots of Volvo guys that repair turbo brick 80s era wagons use lego to fix their dashes
Do you know what kind of plastic? Polypropylene different from polyethylene, etc. I have always struggled trying to fix broken plastic, this looks slick. Also, is this nearly as strong as original? Did not know this was possible. @autophreaktrishield
very interesting.will try it thank you
Gracias por compartir...saludos desde México...
Questions about your idea here I like it lots why not weld it ? Will the asitone work on all plastics? Some plastics are meant to with stand harsh chemicals like that of asitone And about how long will it take for the slurry project to dry or cure completely? Love the idea 😀😀💡💡!!!!!!
it's not for all the plastic (hence you can see as he does using plastic cup for) and in case you will combine different tipe of plastic, it won't bond too much well, but for those, what can be melted by acetone or somehow reacts with (PVC, ABS, polystyren) it's nice tip, actually.
Quote: _"...what can be melted by acetone or somehow reacts with (PVC, ABS, polystyren) it's nice tip..."_ Thank you.
What would be interesting is a durability test. I once bought a two-component glue with a primer made for polyolefins, but it still didn't last very long. Reinforcing with sheet metal still works best for me.
It also works with PMMA ans SAN.
😮 Muchas gracias por esos consejos pero una pregunta y el plástico donde se echa no se derrite 👍
This works equally well with PMMA/Acrylic/Perspex as it does with PC as shown. I have been doing this to make specialty mixes of PMMA weld. Be advised that with PMMA or PC you want to make your donor chips as small as possible. With softer plastics such as PC, you can use a cheese grater or with harder plastics such as PMMA you could use a metal file. Beware that with PMMA, crazing is possible with extruded sheet. Best results are found when welding cast PMMA.
Can you specify the types of plastic in terms of the grading code (1-7) that is stamped on which work? Also what is the percentage of acetone that you need? Will regular nail polish remover work?
@@maxinvictus Well that was interesting. I never checked until now but it's surprising that PMMA is actually #7. That's a shame too because it is actually fully recyclable with multiple cheap and safe pathways. You may find PMMA sold as Plexiglass in US/Canada, Perspex in Europe, or worldwide as Acrylic (as in Acrylic paints or Acrylic resin). As for w/w I usually just eyeball it but you can definitely be more scientific about it. Start around 1:1 and work your way up or down as needed. Dissolving takes time. Can take several days. Use a container safe for acetone such as glass or PP (#5). Nail polish remover should be fine so long as it does not contain any oils, fragrances, dyes, or other chemicals.
A great idea for plastics that can dissolve in acetone, but YIKES! I have a very nice scar on the knuckle of my left index finger where the blade went down to the bone from doing what you are doing at 6:09.
Been there, same finger. Nearly cut it off, never the same! Always cut away from the fingers.
Facts: actually with practice it's an acquired skill, better blade control to cut towards you. i read this how they prove it to be true years ago. just be safe Bro's
I also learned the hard way, to never use the utility knife to you, I mean if it miss , straight to your finger! Always cut from you direction. If you need absolutly to cut something, to your side direction, make sure to never hold the object like he did in the video! Hold it in a way, with keeping in mind that if it miss cut, if wont hurt your holding hand.
Dont worry, acetone can also fix that😁
Great job, bro. Well done. Some bumpers are manufactured with Fibre Glass materials..Some bumpers use PP or other plastic materials. Take note.
I use Permatex Plastic Welder. It’s black, hardens like a rock in 10 min and can be drilled, sanded and filed.
But you pay for it- bugger that.
It's $15 for 25 ml. That stuff is expensive.
Cutting with knife with the sharp blade side into you - amazing idea!
Es importante saber que los plásticos no son todos iguales, los hay de muchos materiales diferentes y aunque cuesta de creer, si intentas unir plásticos de diferentes materiales NUNCA se van a unir. Buen vídeo!
Well, if you liquefy the plastic bumper to repair your broken bumper, that's still fine. Thank you for sharing your knowledge. Have a nice weekend!
Fenomenal, gracias ❤
Thank you!!! ✌️✌️✌️
very informative. thank you. i will try this on cracked fairings of my scooter
perfect! you will save so much money
Thanks for your video, it shows resourcefulness. Disposable minds people won't like it; "right to repair guys" will love it. One caveat: it only applies to *some* plastics, those which can be dissolved in acetone themselves. Clearly syringe, adhesive tape and acetone bottle (I guess polycarbonate) do not. But it applies to *many* everyday items. You should add an extra adhesive bead on the outside of that battery case. Congratulations.
Tremenda idea
La mezcla funcionaria?, si en lugar de acetona, se utilizara disolvente universal
Can you use plastic bottles too? I do mold making & I bet too this would also work too instead of resin.
The plastic used in the video is ABS plastic, which breaks down when you add Acetone to it, resulting in the plastic sludge. Plastic bottles are likely made of Polyethylene and Google says Acetone can break down Polyethylene, but I'm unsure if it will turn it into a useful sludge like in the video.
Friend, aviation shears or tip snips would save you some effort and time. Keep trucking,nice video.
Thank you!
I've tried pa n pa+ n regular plastic. Having trouble melting. Any ideas? Same recipe. Does jar need air why you put paper under the top? Thanks
Always face the cutting blade edge away from yourself
OMG....yes! I was waiting to see "in my next video we'll talk about how to bandage an amputated finger!"
Yeah agreed, the fist safety practice that I saw in this video..please cut direction away from finger 😅. ❤thanks for your video.
Opposite. It’s only possible to control blade progression when it’s closing to you. If it’s going away from you, you are weaker and have much less control on it so it’s very hazardous, and high risk of getting harm for you or others. But it’s true his left hand is not correctly positioned, and blade movement erratic, it’s probably due to video constraint.
La idea de hacer plástico diluido con acetona es genial lo único deficiente fue la forma como manipulates el trabajo no fue nada desprolijo se vio que estabas muy nervioso pero igual se te dan las gracias por esa buena idea saludos desde Chile
I love your repair videos 👍 But I am still working with crazy glue and baking soda which I use to fix everything :-)
Yes, It's also very good!
เยี่ยม
Mate tnx for the video. The syringe is how many ml? 50ml?
Acetone + plastic is a well known "glue" for model makers
👍👍👍. Thanks
Nice idea 😊
NEVER cut TOWARD the fingers !!
El del ventilador del fancooler me deja pensativo si al derretir él plástico como líquido perdería propiedades de resistencia, por ello no sé los expertos aquí me guíen si, sería conveniente mezclar ese plástico líquido con otro componente químico y así tenga mayor durabilidad, igual el video me está dando la idea para reparar una pieza de notebook, en especifico el mecanismo de la tecla el cual se partió un pasador o lengueta.... Intentaré a ver qué pasa ojalá funcione por muy largo tiempo... Gracias por el video
فكرة مدهشه .
W O W !!! its really??? Nice!!! thanks mate!! :)
Glad you like it! ❤️❤️❤️
شكرا على هذا الفيديو....
Super genial
C’est exactement comme ça que j’ai refait ma Mehari Citroën ça marche parfaitement bien après ont peut poncer et peindre dessus vraiment un superbe rendu merci pour cette vidéo
Brilliant
Yeah, cutting toward your hand with a sharp blade. That’s real smart.
Oh karen.
could you just perhaps leave people alone? - he is out there doing stuff for people. What's Your contribution to the world?
Klasse muss ich gleich mal probieren Plastik kleben ist immer heikel
Game changer!
Genial gracias 😮😮😮
Your Welcome! Have a nice day
You are using a plastic container and a plastic syringe as well. Aren't they affected by the dissolving properties of the Acetone?
Excellent
Thank you so much 😀
good idea. I used to use epoxy resin. But one cannot thermal melt resin with plastic.
プラモデルが欠けた時に断熱材のスタイロフォームを塗装の薄め液で溶かして使ってました。発泡プラスチックなので速攻で溶けて便利ですが色が青いので塗装を前提としてしか使えなかったです笑
Ok Friend!!!! ❤️❤️❤️
How strong are the resulting patch ups?
Me gustó mucho tu video , disculpa mi sugerencia, tu no explicaste que clase de plástico estas usando, hay plástico que el acetona no lo deshace, porque hay botellas de plástico que contienen acetona, en mi caso si se que clase estas usando, pero las demás personas, por ejemplo las sillas de plástico, esas no se pueden hacer líquido, saludos.
I have to wonder why the acetone didn't affect the plastic water bottle he had it in or the plastic jar he dissolved his mixture in?
They were probably polypropylene or polyethylene acetone has no effect on those plastics
There's MANY kinds of plastics.
which is better acetone or thiner PU .. ??
I don't have the experience to compare it
welldone, please guide silicon tubes will dissolve in action
Thanks!!!
Gracias por compartir los conocimientos...en caso que no tengas paga comercial... La pega de plástico fuerte en Venezuela solo vale 3 dólares y es muy fuerte quiero saber si estás soldaduras son igualmente bien fuertes.? La acetona es igual o más costosa que esa pega fuerte...
Do you mean super glue (cyanoacrylate)? It's about $1 in my currency, while acetone is $5. But for those price, you get 25 ml of super glue, and 1 liter of acetone.
Is there anything else I can use besides Acetone to liquify the plastic?? Like maybe paint thinner?
You might try MEK. Methyl Ethel Ketone. It may be hard to find nowadays if I remember correctly it will melt plexiglass. Sometimes it's necessary to cut towards yourself, just don't slip. And if you do get out the super glue
@@sojogunn6249 Super hazardous stuff. MEK is extremely volatile and carcinogenic.
Chemicals are always dangerous. At least useful as one of the efforts to reduce plastic waste. And care is required for any handwork
Well done. Looks interesting but howcome acetone does not harm the plastic jar and the plastic syringe?
because it is a type of plastic that does not dissolve in acetone, acetone only mixes plastics containing Polyester
Nice idea, something to keep around for quick repairs when epoxy or plastic welding isnt available. And for all those remarks about hiw you were cutting towards yourself...us paramedics dont mind... Just kidding. I try to cut away but I have learned a lesson or two in my life cutting the wrong way and will probably have to learn it again before I die. I dint think anyone can say they have never dine it.
I'm don't know about it before reading your comment, andI had to watch video again. Thank you!
アセトンで溶かしたプラスチックは乾いていても上から塗装すると塗料が乾いてからも浮いてくるんですよね。
Very good
Thanks
Why didn't the plastic bottle you used to mix the plastic with acetone melt? After all, it's also made of plastic, right?
Nice ❤❤
Many many thanks
손동작이 어슬프네요..하지만 아이디어는 좋아요.
Se puede lijar?
Hola buenas tardes, una pregunta que tipo de plástico debe de ser porque yo tome unas tapaderas de refresco le puse acetona y no se hizo plástico líquido.
Aquí, en Argentina, es bastante difícil conseguir acetona técnica por su alta toxicidad (fumar no está prohibido). Para estos arreglos pequeños yo uso grafito (el que se usa para lubricar cerraduras) y cianocrilato. El resultado es fortísimo y se pega a cualquier plástico hasta los pinchazos en colchones inflables...
Thank you for sharing. I'm very happywwhen read your comments!! 😊😊
Bonjour, cela paraît vraiment intéressant, il faudra que j'essaye. - Mais l'usage de l'acétone (1:02), doit s'accompagner de nombreuses précautions et c'est de votre responsabilité de le signaler clairement. On voit bien vos gants, mais on ne sait pas si vous travaillez dans une pièce aérée par exemple, loin de toute flamme, etc. Par exemple vous pourriez écrire : "avant d'utiliser l'acétone, veuillez prendre connaissance des précautions d'emploi signalées par le fabricant."
Yes Bro! I'm verry happy when read your comments! I have use a fan and a mask! My workplace is very well ventilated! Thank you so much!!!
👍👍👍👍👍
We got the point after the first four cuts.
Only works with ABS. Instead if Acetone you might as well use MEK (methyl ethyl keton)
Si se ve bien pero porque la acetona no derrite al embase de plástico en el cual se hace la fucion del otro plástico?
Gracias por hacer una muy buena pregunta. La acetona sólo derrite plásticos a base de poliéster, pero no puede derretir otros plásticos.
Acetone melts the car plastic but not the plastic container...????
Plastic welding doesn't weaken the plastic like this does.
I tried this to repair the front windscreen under the bumper on my truck and a couple other things around the garage and it seems that everything plastic I need to repair does not dissolve in acetone so this is useless to me and I used the old faithful JB Weld plastic bonder.
You must clearly understand which plastics dissolve in acetone 😓😓 Thank You!!!!
Can PVC be used?
The video I'm watching he is not using a knife to cut toward himself like some are saying on here, he is using side cutters. But great video!
Terimakasih
Can you do that to rubber. To repair boots heels
Not every plastic dissilves well in acetone, what type of plastic material is easily dissolved in acetone ?
Just put acetone on the plastic in question and you will find it.
What specific plastic type to fix hole (fill low spot) on car plastic bumper?
I saw other guy using plastic filler.. You know bodyfiller for metal used by panelbeaters right... There is one made for plastics.. Nt sure wher to get it
Thanks, will find one
To all those who are wondering why the plastic you chose isn't melting or if all plastics can be used Acetone will dissolve PVDF, polycarbonate, Polysulfone, Acrylic, PVC, CPVC. It will NOT dissolve FEP, PFA, ETFE, ECTFE, PCTFE, PEEK, Polypropylene If you use plastic that can dissolve in Acetone and apply it to any other plastic that dissolves in Acetone the residual acetone in your melted mixture will help to melt the edges of the plastic you're applying to and makes it very close to original strength. For other plastics, if you have a small area you need to repair, go grab some T Plus 2 Pipe Thread Sealant from the plumbers section of your hardware store. I know it says thread sealant but trust me, it will work for plastics fantastically. If you're trying to repair a large area, then look up how professionals repair plastic trim on vehicles and apply that technique to the large area you need to fix.
Este metodo solo funciona para plasticos con acetaro o vinil
Haces la mezcla de acetona y plástico en un bote de? Plástico o cristal? Por que parece de Plástico y no se funde, por que?
القنينة بلاستك لماذا لاتذوب
هذا و الله اعلم لا يستعمل الاسيتون
Me dá curiosidad porqué no se derritió el contenedor de plástico? 🤔
Excellent video. Ruined for me by the high-pitched, loud DING at the end. Tinnitus.
プラリペアより安価でいいですね。
La acetona no derrite el vaso de plástico??
La acetona no derrite los plásticos echó de polypropylene o de polyethylene.
te juro que si me ayuda te agradecere toda la vida
Could have used a better sound track in the background
It sounded like the Austin Powers soundtrack! Lol.
Ahora mostrame como fundis el polipropileno!!!!!!!!
You say "from bumpers" but bumpers are usually Urethane...and you never USED a bumper for your material, looks like ABS fender liner or similar. Still good ideas.
The vast majority of automotive bumpers these days are made of ABS.
Mantabss
Hello!!!
Qualsiasi tipo di acetone?.
L'acetone si riferisce a un singolo tipo, ma la sua percentuale varia
@@GausDIY Ok Grazie!.
Always cut away from yourself...
Boy Scouts 101
Luckily it's not sharp.
@@billprezioso3677ماهي الكشاف ١٠١
Away from your body, and towards your buddy
If it works for you great. But I’ve been repairing different plastics for years and I don’t see how your seems aren’t brittle and will fail under a load. But if they work for you,good on you. But be careful with that straight edge pal,cut away from yourself and body parts and don’t make a habit of breathing that mixture
Is this liquid acetone?
Costa Rica Central América
Hi Bro! Nice to meet you!