Frit-Happens !

Lampwork => COE 104 => Topic started by: Tills on November 16, 2010, 06:20:10 PM

Title: Reichenbach Porcelain... cracking in kiln (pics added)
Post by: Tills on November 16, 2010, 06:20:10 PM
Hi all, has anyone else experienced a problem with this glass, three times now I have used this colour and put it in the kiln, only to take it out to find at least one crack!!

Its so frustrating  >:( the colour is amazing especially when etched, I will post a pic when I get a chance!Any advice??

Pics added (note I did notice the crack before etching!)

(http://i905.photobucket.com/albums/ac260/Tillybeads/Porcelain%20Cracking/DSCN1966.jpg)
(http://i905.photobucket.com/albums/ac260/Tillybeads/Porcelain%20Cracking/DSCN1968.jpg)
Title: Re: Reichenbach Porcelain... cracking in kiln
Post by: ★★Terri★★ on November 16, 2010, 06:21:26 PM
Now you mention it.....yes I had one crack this week.  Not used it much before.  It was a nice neat thermal crack, luckily it was a test bead.
Title: Re: Reichenbach Porcelain... cracking in kiln
Post by: Tills on November 16, 2010, 08:01:45 PM
Yep that sounds familiar, looks like it has been put in the kiln cold! - I thought perhaps the first time it happened that I had let part of the bead go cold- the first was a large heart I only used the Porcelain on one of the 'lobes' which is the bit that cracked!

Second time I made the bottom of the heart in Porcelain and the lobes in Simply Berry, this time the crack appeared from the bottom and nearly all the way up.

Bazaar!  :-\
Title: Re: Reichenbach Porcelain... cracking in kiln
Post by: sarah t on November 16, 2010, 08:52:37 PM
could be incompatabilty issues ???...
Title: Re: Reichenbach Porcelain... cracking in kiln
Post by: Krysia@No98 on November 16, 2010, 09:03:03 PM

I haven't had any problems with it.  I would be interested to see pictures
Title: Re: Reichenbach Porcelain... cracking in kiln
Post by: Tills on November 16, 2010, 09:04:56 PM
Quote from: sarah t on November 16, 2010, 08:52:37 PM
could be incompatabilty issues ???...

Yes I thought about that, however the crack this time has appeared at the bottom of the bead and is not touching the other colour at all, I would have thought if it had not liked the other colour/glass then the crack would be adjoining it.. although I could be wrong!  :-\ ???
Title: Re: Reichenbach Porcelain... cracking in kiln (pics added)
Post by: princess pink on November 16, 2010, 10:30:29 PM
Hmmm I had issues with it and ekho cracking! Glad to know it's not just me!
Title: Re: Reichenbach Porcelain... cracking in kiln (pics added)
Post by: MadelineBunyan on November 17, 2010, 12:00:20 AM
I made some fish with it a year or more ago, clear (probably 006) encased body, with some cim frit I made. straight in kiln.

they all cracked, I just thought the shape was too much for my little flame and I let it get cold.

was thinking about revisiting those, they were beautiful colours together. if I do, I'll keep a close eye on what I do with them, and what they do.
Title: Re: Reichenbach Porcelain... cracking in kiln (pics added)
Post by: Tills on November 17, 2010, 07:50:43 AM
Thanks everyone, guess it might not be just me then!  ;D

I may try some little ones and see what happens... still a bit annoyed the bottom heart cracked though, I was quite pleased when it went in the kiln!  :(
Title: Re: Reichenbach Porcelain... cracking in kiln (pics added)
Post by: beadysam on November 20, 2010, 02:26:18 PM
I use tons of it, mainly with black and haven't had any problems.  I often get cracking when I make hearts though.  I just take too long faffing I think!