I badly need to remove the top glass plate, but don't know how to
dissolve this glue. Does anyone know which glue is usually used for
this purpose and what can be used to dissolve it?
I tried acetone, but it doesn't have any effect.
Thanks in advace!
Is it possible that what you are describing as glue is actually clear
silicone caulking? Is it pliable? If so, you can probably cut the top
loose with a sharp knife.
If it isn't clear silicone caulking, I don't have any suggestion for you,
other than to try different solvents - start with water and go from there.
HTH
Donna
Honestly, I don't know if it's clear silicone caulking. I have very
little knowledge when it comes to adhesives. But, it's not pliable.
The top glass plate is firmly attached, and it can't be moved even
with great force.
single edge razor blade
I would at least try a hair dryer. Maybe some heat will soften it up.
--
Oren
..through the use of electrical or duct tape, achieve the configuration in the photo..
too much heat, and you'd probably crack the glass. i'd be really careful
doing this.
>
>"Oren" <Or...@home.yes.us> wrote in message
>news:130v331gj1kke79b2...@4ax.com...
>> On 7 May 2007 12:33:12 -0700, secret...@gmail.com wrote:
>>
>>>> Is it possible that what you are describing as glue is actually clear
>>>> silicone caulking? Is it pliable? If so, you can probably cut the top
>>>> loose with a sharp knife.
>>>>
>>>> If it isn't clear silicone caulking, I don't have any suggestion for
>>>> you,
>>>> other than to try different solvents - start with water and go from
>>>> there.
>>>
>>>Honestly, I don't know if it's clear silicone caulking. I have very
>>>little knowledge when it comes to adhesives. But, it's not pliable.
>>>The top glass plate is firmly attached, and it can't be moved even
>>>with great force.
>>>
>>
>> I would at least try a hair dryer. Maybe some heat will soften it up.
>
>too much heat, and you'd probably crack the glass. i'd be really careful
>doing this.
I would guess the metal would draw most of the heat, little as it
would be with a hair dryer. Tempered glass should not crack under this
heat, unless I'm wrong. The table should be tempered glass?
might take a photo to a local glass shop
dining tables are almost never tempered. in years of cutting them up, i've
never encountered one.
the metal is not touching the glass (it has the glue/plastic/whatever in
between), so won't draw out any heat.
tempered glass resists heat better than non-tempered. a hot pot on a
non-tempered glass table will crack it. a hair dryer would easily reach the
temps of a hot pot. the problem is localized heat differentials setting up
stress points in the glass. if you could raise the heat across the complete
sheet at the same time, this wouldn't happen. if the glass was scratched
where you're heating it, it would be even worse, as the scratch will locally
lessen the strength.
> --
> Oren
>
> ..through the use of electrical or duct tape, achieve the configuration in
> the photo..
regards,
charlie
http://glassartists.org/chaniarts
It's likely a cyanoacrylate glue (aka "super glue").
Methylene chloride disolves it, but watch out how you use it, it's toxic
stuff!
Nitromethane works, but is a little less effective as a solvent, though
less toxic.
You might try inverting the table and building modeling clay dams around
the legs, then pour some solvent into the moats and wait for it to work.
Do that OUTSIDE please, for your body's sake.
HTH,
Jeff
--
Jeffry Wisnia
(W1BSV + Brass Rat '57 EE)
The speed of light is 1.8*10^12 furlongs per fortnight.
A razor-blade scraper is sooo inexpensive. Have you tried one?
Not yet, but I'll give it a try as soon as I buy one. Whatever
adhesive they used, it is very strong. The width of the adhesive part
is no more than 0,2-0,3 milimeters or less. But it's so impervious I
don't know that even a razor-blade will be able to penetrate it,
especially since all 4 bonds must be removed simultaneously.
re Jeff: thanks, I'll try the solvents you mentioned if a razor blade
doesn't work. Do you have any idea where one can obtain these
chemicals? I live in Europe.
Well, over here if I needed a small quantity I'd look for either a
"Laboratory Supply" shop or an "Industrial Chemical place".