Home Page link

problems with silicone caulk

Home Repair - - If it ain't broken, don't fix it. Otherwise look here. 

Page 1 of 7       1 2 3 > last >> Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
problems with silicone caulk Fletch 10-03-2009
If you were  Registered and logged in, you could reply and use other advanced thread options
Posted by Fletch on October 3, 2009, 9:55 pm


Hello,
I have been repairing a piece of wood directly under one of my windows
with Elmers epoxy and today got to the point where it was time to
caulk. I used silicone caulk and wondering if it's a bad choice. I
applied this around 12:30-1pm and as of 830pm it is still very wet
feeling like it doesn't want to dry. Is this normal??? Is GE a good
brand? I asked because I also had trouble under another 2 windows but
in those 2 examples the caulk broke up and looks burnt after aprox 1
year. They were both the same brand (GE Silc II) only difference was
the color.

I need to finish this up as rain is coming Sunday night. Should I get
something else if not dry by tomorrow morning???

Thanks, Fletch

Posted by Master Betty on October 3, 2009, 10:24 pm



> Hello,
> I have been repairing a piece of wood directly under one of my windows
> with Elmers epoxy and today got to the point where it was time to
> caulk. I used silicone caulk and wondering if it's a bad choice. I
> applied this around 12:30-1pm and as of 830pm it is still very wet
> feeling like it doesn't want to dry. Is this normal??? Is GE a good
> brand? I asked because I also had trouble under another 2 windows but
> in those 2 examples the caulk broke up and looks burnt after aprox 1
> year. They were both the same brand (GE Silc II) only difference was
> the color.
> I need to finish this up as rain is coming Sunday night. Should I get
> something else if not dry by tomorrow morning???
> Thanks, Fletch

The only problem I've had with GE caulk was when I used expired caulk.



Posted by SteveBell on October 3, 2009, 10:33 pm


Fletch | 2009-10-03 | 8:55:08 PM wrote:

>Hello,
>I have been repairing a piece of wood directly under one of my windows
>with Elmers epoxy and today got to the point where it was time to
>caulk. I used silicone caulk and wondering if it's a bad choice. I
>applied this around 12:30-1pm and as of 830pm it is still very wet
>feeling like it doesn't want to dry. Is this normal???

Does it smell like vinegar? Silicone caulk gives off a vinegar smell as
it cures. If it doesn't have a strong vinegar smell, it's probably old.

>Is GE a good
>brand? I asked because I also had trouble under another 2 windows but
>in those 2 examples the caulk broke up and looks burnt after aprox 1
>year. They were both the same brand (GE Silc II) only difference was
>the color.

I've had good luck so far with that brand. I also use DAP.

>I need to finish this up as rain is coming Sunday night. Should I get
>something else if not dry by tomorrow morning???

The tube will tell you the curing time. If it's not cured by then, it's
bad. Scrape the old stuff off, clean with whatever solvent the tube
specifies, and put on something from a tube with a new date.

--
Steve Bell
New Life Home Improvement
Arlington, TX USA

Posted by Fletch on October 3, 2009, 11:32 pm


No it doesn't smell but I just went outside and checked the date codes
on both the black and the white tubes. Hard to read but it looks like
both say 9/9 which means it would have expired 3 days ago. (It could
have been 4/4 but I don't think lowes would have sold something that
old..as I bought both last year)

Ok thanks for the tip on Dap. I have used that before with no
problems but I didn't use it this time as it is not pure Silicone. I
had read on the net that pure silicone is supposed to be the best but
starting to think otherwise.

If not dry by tomorrow morning will rip it out and go with the Dap. I
just checked and it has no expiration date listed at all. Tube says
part Silicone part Acrylic

Thanks for the help,

Fletch


> Fletch | 2009-10-03 | 8:55:08 PM wrote:
> >Hello,
> >I have been repairing a piece of wood directly under one of my windows
> >with Elmers epoxy and today got to the point where it was time to
> >caulk. I used silicone caulk and wondering if it's a bad choice. I
> >applied this around 12:30-1pm and as of 830pm it is still very wet
> >feeling like it doesn't want to dry. Is this normal???
> Does it smell like vinegar? Silicone caulk gives off a vinegar smell as
> it cures. If it doesn't have a strong vinegar smell, it's probably old.
> >Is GE a good
> >brand? I asked because I also had trouble under another 2 windows but
> >in those 2 examples the caulk broke up and looks burnt after aprox 1
> >year. They were both the same brand (GE Silc II) only difference was
> >the color.
> I've had good luck so far with that brand. I also use DAP.
> >I need to finish this up as rain is coming Sunday night. Should I get
> >something else if not dry by tomorrow morning???
> The tube will tell you the curing time. If it's not cured by then, it's
> bad. Scrape the old stuff off, clean with whatever solvent the tube
> specifies, and put on something from a tube with a new date.
> --
> Steve Bell
> New Life Home Improvement
> Arlington, TX USA


Posted by Smarty on October 3, 2009, 11:42 pm


No it doesn't smell but I just went outside and checked the date codes
on both the black and the white tubes. Hard to read but it looks like
both say 9/9 which means it would have expired 3 days ago. (It could
have been 4/4 but I don't think lowes would have sold something that
old..as I bought both last year)

Ok thanks for the tip on Dap. I have used that before with no
problems but I didn't use it this time as it is not pure Silicone. I
had read on the net that pure silicone is supposed to be the best but
starting to think otherwise.

If not dry by tomorrow morning will rip it out and go with the Dap. I
just checked and it has no expiration date listed at all. Tube says
part Silicone part Acrylic

Thanks for the help,

Fletch


> Fletch | 2009-10-03 | 8:55:08 PM wrote:
> >Hello,
> >I have been repairing a piece of wood directly under one of my windows
> >with Elmers epoxy and today got to the point where it was time to
> >caulk. I used silicone caulk and wondering if it's a bad choice. I
> >applied this around 12:30-1pm and as of 830pm it is still very wet
> >feeling like it doesn't want to dry. Is this normal???
> Does it smell like vinegar? Silicone caulk gives off a vinegar smell as
> it cures. If it doesn't have a strong vinegar smell, it's probably old.
> >Is GE a good
> >brand? I asked because I also had trouble under another 2 windows but
> >in those 2 examples the caulk broke up and looks burnt after aprox 1
> >year. They were both the same brand (GE Silc II) only difference was
> >the color.
> I've had good luck so far with that brand. I also use DAP.
> >I need to finish this up as rain is coming Sunday night. Should I get
> >something else if not dry by tomorrow morning???
> The tube will tell you the curing time. If it's not cured by then, it's
> bad. Scrape the old stuff off, clean with whatever solvent the tube
> specifies, and put on something from a tube with a new date.
> --
> Steve Bell
> New Life Home Improvement
> Arlington, TX USA


I had trouble specifically with GE Clear Silicone Caulk, which I believe was
called something like Silicone II. It never cured, never gave off a vinegar
smell, and was within its date code.

When I posted on this newsgroup, others warned me that GE had bad batches of
this caulk, and I apparently had purchased such a bad tube. I removed the
(never cured) GE, replaced it with another brand, and the problem was
solved.

Smarty


Page 1 of 7       1 2 3 > last >>
Similar ThreadsPosted
silicone caulk November 22, 2005, 12:57 pm
silicone caulk June 26, 2006, 1:31 am
Help! Help! Silicone caulk September 19, 2007, 8:01 pm
The dangers of Silicone Caulk July 27, 2005, 9:56 pm
What is silicone caulk made out of? June 13, 2005, 3:20 pm
Silicone Caulk Greasy? June 11, 2008, 5:37 am
Removing Silicone Caulk with Heat Gun? August 21, 2006, 10:48 pm
Silicone caulk used on fascia board to be painted? June 11, 2006, 10:35 am
Oil base primer on silicone caulk - paintable? June 15, 2006, 4:27 pm
Mounting faucet to porcelain sink-Use putty/caulk/silicone? September 10, 2007, 1:31 pm

Contact Us | Privacy Policy

XML SitemapXML Sitemap