What kind of adhesive to use? - Galaxy Tab 10.1 Q&A, Help & Troubleshooting

I'm replacing my digitizer since UPS broke it when I shipped it for repair to Samsung so they said they couldn't fix it. Now I'm stuck with a broken screen. I bought a digitizer off ebay. I was curious on what adhesive I should use. I see I could use double sided tape or should I use like a spread on adhesive.

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[Q] putting the dell streak back together after replacing lcd

im currently putting a deal streak apart to replace lcd screen. just waitin on part. was bored so i took it apart and removed gorilla glass which was a pain in a butt. but my question was it hard to put back together ?? the ribbons kinda scares me on puttin them back together and what do u recommand to use to stick the gorilla glass back on since it was glued on and the panel covering the camera which looks like it was stuck together by tape lol
Your replacement LCD didn't come with a new glass already attached? All of the ones I have seen on e-Bay do including the one I picked up.
i dont think it does come with the gorilla glass. just the digitalizer
They all come with the glass over the digitizer, is it Gorilla glass, who really knows.
Second, if you would have done a search you would have your answer about putting the thing back together, several folks, myself included have provide information about taking it apart.
Follow this link for a thread with a guide on just what you are doing.
LCD Replacement
honestly im doin it for my brother so hopefully he order it with the glass on it. i have heard rumors of it not being gorilla glass sometimes. i used i fix it to take apart just waitin on the part to come in to install. i cant believe how cheap this is made with glue and tape holding some of the parts together. i wonder if my dell labtop is built the same way lol

Double sided tape size for LCD - Digitizer?

Howdy all,
What size double sided tape should I use to stick my Asus TF201 digitizer and LCD back together? I have 3 options, a 1mm, 2mm and 3mm double sided tape. Not sure whats on it now, but if anyone has an idea I'd really appreciate it.
Thanks
Nightpath said:
Howdy all,
What size double sided tape should I use to stick my Asus TF201 digitizer and LCD back together? I have 3 options, a 1mm, 2mm and 3mm double sided tape. Not sure whats on it now, but if anyone has an idea I'd really appreciate it.
Thanks
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Click to collapse
I recommend not using any foam tape at all to stick the digitizer to the LCD. I thought there'd be light leaks if I didn't. There were no light leaks. I used double-sided scotch tape to stick the digizer to the front bezel. It worked very well.
If you *do* use foam tape to stick the LCD to the digitizer, you'll go ape-**** crazy if you notice any fingerprints or particles on the inside of the digizer. Without sticking the two together, you can easily separate the two if you need to.
So double sided scotch tape eh? Whats the difference, just easier to take apart if you have to?
Might be an idea, seems to be more of it around here and waaayyy cheaper
Would this be it (put in b0p 1n0 if it asks for a postal code)? : http://www.staples.ca/ENG/Catalog/c...191,4,6&name=CA_SK_SCOTCH+-+Double-Sided+Tape
here's another, says it's removeable tape so I don't think that's a great idea : http://www.staples.ca/ENG/Catalog/cat_sku.asp?CatIds=3,3191,4,6&webid=33734&affixedcode=WW
Here's mounting tape, would this work too you think? http://www.staples.ca/ENG/Catalog/cat_skuset.asp?CatIds=3,3191,4,6&name=CA_SK_3M+-+Mounting+Tape
And here's a tape of MC Hammer : http://www.youtube.com/watch?v=otCpCn0l4Wo
LOL on the MC Hammer!
On the mounting tape, keep in mind that the Prime's display has two types of mounting tape. The digitizer glass is affixed to the plastic bezel with very thin (and very sticky) double-sided celophane type adhesive. Then, the LCD is affixed with black foam tape (and screws). i used the Scotch tape to stick my digitizer to the bezel. This had the advantage of being very easy to trim with an exacto. I chose not to use any foam tape at all with the LCD and just rely on the screws to hold it in place. I was needlessly worried about light bleed. It did not. It was fine.
By not using foam tape, I had the HUGE advantage of being able to later remove a tiny speck of debris that got sandwiched between the LCD and digitizer. It was very small, but drove me nuts. If I had used foam tape to mount the LCD, the risk of breaking the damned thing again would have been too great to try removing the speck. It'd still be there.
I highly recommend not using any foam tape. At least try without first. You can always add it later if your heart is set on it. I've read other threads where folks ended up breaking the digitizer or LCD when having a foam-tape malfunction (stuck to the wrong spot, wasn't lined up right, etc.).
I don't use cheap tape or scotch tape (3m) as generally it's not sticky enough for most jobs like this.
I highly recommend mammoth tape for this job. https://www.google.co.uk/search?q=m...AW81oG4Bg&sqi=2&ved=0CFoQrQQ&biw=1067&bih=693 don't get the one with the cloth membrane (labeled as Heavy duty double sided tape) as its too thick and very hard to cut, the one you need is labeled "multi purpose double sided tape".
I get it from a builders merchants but you can get it online. I have tried many brands and alternatives but mammoth is the best stuff I have found.
Ultimately folks can do whatever they want and feel comfortable with. I would council any close friends to just go with the double-sided Scotch tape to stick the digitizer glass to the bezel. It's plenty sticky enough and there's enough (around 1m total perimeter) that you get a good stick. BONUS: It's good and cheap.
With as fragile as the digitizer glass is, you really don't want to screw around with ridiculously sticky adhesives. On the likely chance (unless you're a pro) that you don't set the glass in the bezel just right, highly sticky adhesive is going to make repositioning much harder and you may very well break the new glass trying to reposition.
I highly recommend not using any adhesive at all to hold the LCD to the digitizer for the reasons I've already mentioned. You'll really wish you hadn't.
Jgrimoldy said:
Ultimately folks can do whatever they want and feel comfortable with. I would council any close friends to just go with the double-sided Scotch tape to stick the digitizer glass to the bezel. It's plenty sticky enough and there's enough (around 1m total perimeter) that you get a good stick. BONUS: It's good and cheap.
With as fragile as the digitizer glass is, you really don't want to screw around with ridiculously sticky adhesives. On the likely chance (unless you're a pro) that you don't set the glass in the bezel just right, highly sticky adhesive is going to make repositioning much harder and you may very well break the new glass trying to reposition.
I highly recommend not using any adhesive at all to hold the LCD to the digitizer for the reasons I've already mentioned. You'll really wish you hadn't.
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That's what I was thinking. My LCD was slightly cracked on the edge, but not noticeable. With the 2 sided Scotch tape ($5 here) if it breaks again I can replace it without totally busting the LCD. And if it's sitting in a decent case the screen is going to be reinforced anyway.
Nightpath said:
That's what I was thinking. My LCD was slightly cracked on the edge, but not noticeable. With the 2 sided Scotch tape ($5 here) if it breaks again I can replace it without totally busting the LCD. And if it's sitting in a decent case the screen is going to be reinforced anyway.
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I'm not sure going without the foam is the right thing in all instances. I'm working on a Casio G'Zone Commando, replacing the digitizer, and noticed that the digitizer will only work accurately if it is elevated slightly more than if it just sits on the frame where the foam tape was at. I can't tell if the digitizer is just wonky or if the slight elevation caused by the foam tape is needed with this phone.

[Q] Bad LCD

I know this has been discussed before but I would like clarification on what I need to replace on my TF201. I am attaching pictures. I actually sat on my tablet and it damaged the LCD. The glass is fine but the display is not. Can someone tell me what I can do? Do I need to replace the whole screen? It powers on okay. Thank you!
thispdxgirl said:
I know this has been discussed before but I would like clarification on what I need to replace on my TF201. I am attaching pictures. I actually sat on my tablet and it damaged the LCD. The glass is fine but the display is not. Can someone tell me what I can do? Do I need to replace the whole screen? It powers on okay. Thank you!
Click to expand...
Click to collapse
If the digitizer glass on the front is okay, you'll need to replace the LCD panel. The digitizer glass and the LCD are separate pieces. When you open your Prime, you'll see that the entire "display assembly" is a sort of sandwich. The digitizer glass is attached with dobule-sided tape to a thin piece of black plastic. The LCD is attached to the other side of the plastic with thin double-sided foam tape. Additionally, there are small brackets that hold the LCD to the plastic.
You're going to need to separate the LCD from the plastic with an exacto then clean away the remaining sticky foam crap. Order a replacement LCD, then reinstall.
Me, I reinstalled mine without using any sticky foam tape. I rely on the brackets. I'm glad I did it that way because I noticed a speck of dust after I re-assembled. It drove me nuts. If I'd used tape, I'd have never been able to get the piece of dust out.
A few notes: the LCD is VERY delicate and VERY fragile. Yours is already broken, so there's no real risk with the old one. The digitizer, comparatively, isn't quite as delicate. Still, BE CAREFUL when removing the LCD from the bracket. You DO run the risk of breaking your digitzer glass.
Also, leave the protective cover on the replacement LCD until the last possible moment of re-assembly. Use rubber gloves. You'll be unhappy if you leave a fingerprint on the replacement. Cleaning off fingerprints with alcohol or Windex risks breaking the new LCD. Did I mention that it's delicate?
Good luck

Galaxy S3 Glass replacement

Hello. I have had a galaxy s3 with cracked glass and tried to replace it. I have seen many videos on youtube how to replace it. Basically people on these videos heat the screen and then remove the front glass easily, because the digitizer is glued to the lcd. But when I tried to remove it it came off quite easily, but only then I noticed that the digitizer was glued not to the lcd but to the front glass, so when i tried to remove front glass I accidentally broke the digitiser connector and somehow damaged the lcd. You can see photos here:
http://i.ebayimg.com/t/Samsung-galaxy-S-III-/00/s/MTYwMFg5MDE=/z/N0AAAOxylpNTUq5H/$_58.JPG
http://i.ebayimg.com/t/Samsung-galaxy-S-III-/00/s/MTYwMFg5MDE=/z/QREAAMXQ74JTUq67/$_58.JPG (in this photo you can see that the digitizer was glued to the front glass very strongly)
I would like to ask, do you know why the digitizer could have been glued to the front glass but not to the lcd? And why the lcd could have been damaged while removing front glass??
I would really wanna know the answer myself, as I ordered one that should have reached yesterday, but as they do not work on weekends, it will be here tommorow, and I don't wanna brake my display forever, especially because mine is not that damaged.
Any ideas?
my advice don't bother with a glass replacement. I HAVE TRIED TWICE and as the op said the digitizer is glued to the front glass. this has been the case with both the original screen and two replacement lcd/digitizer/glass assemblies that i personally took apart. each time the glass was fused to the digitizer . i used a heat gun and a laser thermometer and still i failed. I was successful replacing the whole screen assembly twice . but those cost about $130 from amazon,com. These replacements may seem at first like oem but the ones i got cracked very easily. they dont use the gorilla glass and the quality is not as good. one replacement was really bad in sunlight. could not see anything. after my screen cracked a third time i got a galaxy s 5 . and started using a case and screen protector.

adhesive

Ive broken my back panel , ive ordered one from aliexpress but im concern about the adhesive , does anyone know any good adhesive glue that i can use . Like ruber glue or whatever ?

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