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Step 14: Comparison of Oogoo and Sugru

Pic21 shows a eyeglass holder made with sugru on one side and Oogoo on the other to hold on the neoprene neck strap.

Pic22 shows a small coin cell flashlight I made on a circuit board and then covered with Sugru.

Pic 23 shows a Picaxe circuit I laminated on the bottom side with Sugru to protect the thin wires on the back and keep it from shorting.

I experimented around with several packets of Sugru to see what it would stick to and to see what it took to mold it to clean shapes.


Advantages of Oogoo:

1- Made from inexpensive and easily obtained materials.

2- Easy to work and mold into forms.

3- Will set up quickly at any thickness.

4- Can be mixed in any color.

5- translucent structures possible for lighting aplications.

6- slightly more flexible than Sugru.


Advantages of Sugru:

1- Much milder fumes, can be easily used indoors.

2- Cures to a harder rubber.

3- Gives more working time.

4- Already mixed.

5- Somewhat easier to smooth.

6- Carves easier than Oogoo.



Will this stick to brick outside in Florida?
Most likely.<br>Why don't you try it?
<p>I am curious if this material would be suitable for repairing shoe soles.</p>
<p>The Sugru website recommends putting it on shoe soles, and then texturing it to make non-slip shoes.</p>
<p>J great stuff J just wondering if this stuff<br>is food safe?</p><p>The dentist wanted 120 yoyos for a new set<br>of bruxism guard (night grinding) so I<br>mould my self a set from alginate and cast one from plaster and used sugru to<br>mould which worked very nicely probably better then the first ones I got from<br>the dentist.</p><p>However I learnt that these are not food<br>safe thus I&rsquo;m looking for another material to use.</p><p>It be great if this stuff would work if not<br>can you recommend a material that is?</p>
<p>You can buy non-toxic silicon for aquariums.</p>
<p>Probably too late to be of much use but if you rename this &quot;sports mouth guard&quot; they are under $10 at sporting good stores. Basically the same thing. No medical proffesional involved.</p>
I'm a retired dentist. I used to recommend sports mouth guards regularly. Back then, they were $6 at WalMart.
For the mouth guard, why not get the kind that athletes use? I've seen ones that can be softened in hot water, then when you bite them they take on your custom shape.
They now sell tooth grinding mouth guards at every pharmacy for about $20. It includes a tray and silicone mouth form. You soften it in boiling water then bite down on it for a couple of minutes and you have a custom fitted mouth guard. I've used them on and off for years.
<p>There is a one component food-safe version of silicone caulk. It is still based on the water-curing, acetate-releasing mechanism which this project is using.</p>
<p>I think aquarium sililicone sealant is considered food safe(actually fish safe, but that should be the same)</p>
<p>and that is?</p>
<p>Oogoo is awesome, but if you make it with the regular clear hardware store silicone it is extremely NOT FOOD-SAFE, don't put it in your mouth. You can buy two-part food-safe silicone mold making material, that might work for what you are describing. (Do your homework on that, I'm just suggesting it as a possibility.) When trying to find this sort of information, the first thing you want to check is the msds (safety data sheet (SDS), material safety data sheet (MSDS), product safety data sheet (PSDS) etc.) It's what the hospital uses to figure out how to treat people who put things in their mouths...</p>
<p><a href="http://www.msdssearchengine.com" rel="nofollow">http://www.msdssearchengine.com</a></p>
Can this be used to serve food or water off? How toxic is it?
<p>There is non-toxic silicon available to use for fish tanks.</p>
<p>Hey, does anybody know if I could remove this? Real sugru apparently comes off if you need it to, and I'm planning to attach some sugroo/oogroo to my locker, but it can't be permanent. Does anybody know?</p>
I made a cord snap keeper and the edge of a white IKEA lack shelf. When I was done. It did not come off &quot;easily&quot;<br><br>
<p>I have more trouble keeping it stuck than removing it.</p>
<p>i do not know. but try this on a piece of metal then try different ways of taking it off.</p><p>For hot-melt-glue i use rubbing alcohol (RA) and tweezers. i close the tweezers then dip the point in the RA, then press the tip where the glue meets the metal. the RA then flows between the glue and the metal, separating the two.</p>
I've been looking for a compound that i can use for gap filler on a pair of &quot;frankenboots&quot; i made. The soles dont quite match up with the upper so i need something that can fill in the gaps but, will remail flexible, and that will be water repellant. Has anyone used oogoo for anything comparable?
Based on what I just made, this will be perfect
Sugru SHELVING brackets hold weight; I'm wondering if anyone has experience with Oogoo to hold a SHELF?
<p>I haven't had a lot of success with this stuff sticking. I've tried using it like a rubber shield on several objects (thermos bottles, car keys, keychain lights, etc.) and it always lets go a lot easier than I'd prefer. In the picture is a bumper I made for a battery bank. Those holes are where neodymium magnets were stuck. They held for about a week of use before I started finding them stuck to each other instead of the battery. In this application, it's held onto the plastic case quite well. Not so much, the car key, bottles, etc.</p>
Maybe try embedding he magnets in the material, so the oogoo surrounds them completely , also maybe less cornstarch to silicone willake it stickyer
<p>Thanks for doing all the research and providing these instructions. I'm going to start experimenting with it for various applications. Has anyone tried using reclaimed copier toner as a colorant? </p>

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