Frit-Happens !

Lampwork => COE 104 => Topic started by: Trudi on January 07, 2010, 12:32:18 PM

Title: CIM Sapphire
Post by: Trudi on January 07, 2010, 12:32:18 PM
This is a relatively new colour for me  - and I really do love the shade of blue. But is it just me or do the rest of you find that this one pits and bubbles a lot in the flame.

I thought at first it was a rogue rod - but I was given rods by 2 different people and I then ordered my own batch  - and I find that sometimes mid bead while the rod has been in the flame it suddenly starts  .......

Any hints or tips ...

by the way I'm working in a normal flame  - minor, not very hot, but not too cool either.
Title: Re: CIM Sapphire
Post by: julieHB on January 07, 2010, 12:40:20 PM
Hmm, I haven't had any experiences like that, I think. I found that beads cracked if I encased it with silver glass, though (TAG Golden Emerald).
Title: Re: CIM Sapphire
Post by: afina on January 07, 2010, 12:56:30 PM
Hi Trudi!
When my acquamarine does this, I turn the propane a little bit higher to get a just-not-neutral-anymore-but-very-little-reducing flame. This does the trick. Maybe this will work with CIM sapphire, too?
Title: Re: CIM Sapphire
Post by: Donna@Rockin' Beads on January 07, 2010, 01:18:08 PM
I haven't had any problems with this glass. Maybe it is 2 rogue rods that originated from the same batch  ???
Title: Re: CIM Sapphire
Post by: Trudi on January 07, 2010, 01:59:05 PM
It's just odd as these were rods from two different people and my batch!
Title: Re: CIM Sapphire
Post by: saffie on January 07, 2010, 09:16:21 PM
mine does this as well as my sepia! just does not like to be too hot work it slow and cooler!!!
Title: Re: CIM Sapphire
Post by: Trudi on January 07, 2010, 09:25:35 PM
Hi My Sepia does this too - just no where near as bad as the Sapphire. I have a few new rods of Sepia I need to try out - want to know if that was a batch thing or just typical of the colour!

Thanks for your thought though!
Title: Re: CIM Sapphire
Post by: Dragonfire Glass on January 07, 2010, 09:30:03 PM
sepia was very well behaved for me
Title: Re: CIM Sapphire
Post by: Shirley on January 07, 2010, 10:03:53 PM
I don't remember having a problem with sepia or sapphire. I've not used either very much though, just a couple of sets of spacers.
Title: Re: CIM Sapphire
Post by: Trudi on January 07, 2010, 10:19:04 PM
I'll have to give it another go - once I can touch the glass without it sticking to me!

Saying that - remember how Leaky Pen used to pit like mad - now it's fine!