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May 15, 2012

Test Results :: Sedona

1 - Plain, 2 - Plain (reduced), 3 - w/ Silver Leaf, 4 - w/ Silver Leaf (reduced & encased), 5 - w/ Silver Glass Frit (reduced), 6 - w/ TerraNova2 Frit, 7 & 8 - w/ Tuxedo, Copper Green, Opal Yellow, Ivory & Peace

Effetre Sedona is a temperamental, dusky pink that has occasional tendencies towards lavender. It is a blotchy, organic, beautiful colour.

Sedona has a tendency to devitrify. Like Effetre Purple (Evil Devitrifying Purple, or EDP), the secret to staying free of the devit is to get the bead glowing hot and then not heat it again. It's the incremental heating and cooling that are a real problem for these colours. I learned from Kimberly Affleck that you can also kill the devit on Sedona by lightly reducing the bead in a dragon's breath flame, which is a strong, no-oxygen flame, but I'm a wuss and I don't like turning my torch that high, so I rarely bother. I sort of like the devit, so I'm figuring out ways to make it work for me.

Try making a bead with Sedona and letting it get a really disgusting amount of devitrification. To maximize the amount of devitrification, gently re-heat and cool the Sedona bead at least five times. Then, when you think you've probably made the absolute ugliest thing ever, encase it completely with Light Aqua, melt in the encasement layer and then stick it in the kiln. Let me know what you think.


Sedona in its natural state ranges anywhere from a deep dusty rose, to a hot pink, to a pinkish lavender. You never quite know what you're going to get with Sedona. When you reduce Sedona, it turns a shiny dark purple.


Where I have added silver leaf to the Sedona, it has developed oily-looking black webbing, and has also blushed a strange orangey pink colour. Around the edges, it has yellowed. When the silver leaf is reduced and encased, a lot more yellow is evident, as well as a livid lavender colour.


Adding reducing silver glass frit to Sedona and then reducing it is not a very attractive path to go down. The silver glass frit turns a dead mustardy colour, and all around it the Sedona reduces to a dark purple. Ugh. On the other hand, Sedona is brilliant as a base for striking silver glass, if you don't mind how the Sedona gets a little orange around the frit. My TerraNova2 frit here has bloomed beautifully.


Sedona is one of the more reactive colours I've tested, and the reactions are almost identical to those I got with EDP. Copper Green, Opal Yellow and Peace all separate on top of Sedona. When Sedona is used on top of Copper Green, Opal Yellow and Peace, the base colour rises up around the Sedona in halos.

There is a reciprocal orangey reaction between Opal Yellow and Sedona - Opal Yellow on top of Sedona looks a richer, deeper yellow than usual, with a tint of Orange. Sedona on top of Opal Yellow seems to spread a little and take on an orangey hue. This reminds me of the reaction between Opal Yellow and Rubino Oro.

Ivory blackens when used with Sedona, developing a webby dark line reaction. When the Ivory is used on top of Sedona, The reaction is densely contained within the Ivory stringer dots and lines, but when Sedona is used on top of Ivory, the reaction is much less localized, and spreads like wildfire.

On top of both Tuxedo and Ivory, Sedona looks far more purple than it does pink.

Here are some fun beads with Sedona.

  

May 8, 2012

Test Results :: Rose Tea

1 - Over Silver Foil, 2 - w/ Silver Leaf, 3 - w/ Silver Leaf (reduced & encased), 4 - w/ Silver Glass Frit (reduced), 5 - w/ TerraNova2 Frit, 6 - Plain, 7 - Plain (reduced), 8 - Over Clear, 9 & 10 - w/ Tuxedo, Copper Green, Opal Yellow, Ivory & Peace

CiM Rose Tea is a new limited run colour from Creation is Messy that sort of reminds me of an older Limited Run called Dusk. It's a little pinker than Dusk, but it is silver and silver-glass friendly in the same way, without the tendency to boil and bubble that Dusk had.

Rose Tea is a soft, pinkish lavender colour that looks the same colour under natural light that it does under white light. It doesn't colour-shift, which is nice for those of us who photograph our work. It is moderately reactive, and seems to be a good catalyst colour for striking silver glass.


Rose Tea does not change the colour of Silver Foil significantly when used over it. You can see in the left-most bead above that there is one streak of goldish colour developing over the silver, but that it has mostly stayed a uniform shade of pinkish lavender. In the centre bead, I have melted Silver Leaf into the surface, which has resulted in a strange 'galaxy' feel - the silver has gone a goldish colour and seems to have caused a blueish reaction in the glass around it. When the silver was reduced and encased,  it made the Rose Tea take on a blueish-pinkish haze with a sort of golden halo. Weird.


Reducing silver glass on top of Rose Tea is sort of interesting - the Rose Tea takes on a sort of oilslick appearance. But the frit itself goes a lackluster matte colour, so it's not all that attractive. In the bead on the right, I got a very encouraging and interesting strike response from the TerraNova2 Frit.


Over Rose Tea, Tuxedo seems to thin out and look more transparent than I am used to. Copper Green, Opal Yellow, Ivory and Peace all separate slightly over Rose Tea.

Rose Tea is one of those colours that keeps Copper Green looking like a rich turquoise. There is no hazing up, pinkening or otherwise yucky thing happening in the Copper Green when Rose Tea is used on top of it.

A light turquoise line pops up around the Rose Tea when it is used on top of Copper Green.

A lighter yellow halo pops up around Rose Tea when it is used on top of Opal Yellow.

Unfortunately, I didn't make very many beads with Rose Tea. Nevertheless, here is one sort of murky lentil. I'm not really sure what possessed me to decorate it with Mosaic Green stringer or add those Light Teal dots, but I guess it seemed like a good idea at the time. The only reason I'm showing you this is because the striking silver glass twisties did some neat things with the Rose Tea underneath them.

April 29, 2012

Test Results :: Earth

1 - Plain, 2 - Plain (reduced), 3 - w/ Silver Leaf, 4 - w/ Silver Leaf (reduced & encased), 5 - w/ Silver Glass Frit (reduced), 6 - w/ TerraNova2 Frit, 7 & 8 - w/ Tuxedo, Copper Green, Opal Yellow, Ivory, Peace

Effetre Earth is one of the 'Cool Colours', and was new in 2011.  It is a rich, vibrant and streaky colour that  is veined with a saturated dark blue transparent. While using it, it developed mottled patches of turquoise that are especially pronounced when it is used with silver.

Some glass colours were meant to be used only in combination with or under other colours. In my opinion, Earth is a colour that really shines on its own -- its streakiness is really beautiful -- and is sort of difficult to like when used with other colours. And you'll see at the end of this post what can happen when you encase it. It is going to take some creativity to figure out how to use this colour to its full advantage.

Earth turns a dark brick red when it is reduced.


Silver really brings out the turquoise in Earth -- you can see it surrounding all of the silver in the bead above, on the left. The Silver Leaf has balled up and veined, attaching itself to the dark blue transparent streaks running through the Earth. When the Silver Leaf was reduced and encased, it turned an otherworldly mustard colour.


Reducing silver glass on top of Earth has more or less the same effect on the surface colour as melting Silver Leaf into it. I don't really like putting shiny blue things on top of other blue things, but other people might. I got a nice, dramatic strike in the purple ranges from my TerraNova2 Frit on top of Earth.


When you do stringer lines with Earth, it is streaky and veined with a dark blue transparent webbing. This is a pretty neat effect on its own, without even taking into account any reactions with other colours.

Copper Green separates on top of Earth, going darker in the centres of lines and dots. When Earth is used over Copper Green, the Copper Green is a vivid turquoise colour.

The edges of Earth, when its used over Opal Yellow, thin out slightly with a bit of a bleed. Opal Yellow on top of Earth develops a strange, veiny separated look to it.

Earth develops a mottled, medium brown line reaction with Ivory. You can see this both on the bead where Ivory was used on top of Earth as well as the bead with Earth over Ivory.

On top of Earth, the edges of Peace take on a turquoisey blueishness and translucency. The Peace stringer lines and dots look more solid in their centres than where they meet the Earth. There doesn't seem to be any strong reaction when you use Earth on top of Peace, except for a little blurring of edges.

Here are some fun beads with Earth:
 
In these beads, if you enlarge them, you can see that the dark blue lines that Earth has, which are what make it streaky, are transparent. When you Encase Earth, underneath the encasement layer it looks all billowy and organic - this is because the solid, opaque portion of Earth is criss-crossed with those dark transparent veins. It looks almost like blue clouds. This effect is more pronounced in the bead above than it is in the Mushroom bead.