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Bullseye Clear Rainbow Iridescent Double Rolled - 90 COE

Unit Size* Price Qty 
small 8" x 10" $13.45 USD
medium 10" x 16" $26.85
large 20" x 16" $53.65

Item# B110131
In Stock Usually ships in 1 to 2 business days.

Product Features

  • Matte iridescent coating is food safe
  • Double-rolled for a flatter surface
  • Good for fusing, stained glass and mosaic projects
  • 90 COE


Product Description

Bullseye's unique matte iridescent surface is the first choice of kiln-glass designers and artisans. Permanent at full fusing temperatures (approximately 1500 degrees Fahrenheit), it is also food safe for functional tableware. This glass is also double-rolled glass for a flatter surface and minimal bubble entrapment. Standard 3mm thickness. 90 COE.

Photo above is a general representation of glass colors. Colors may vary. Sizes are Approximate.

Customer Reviews

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5 out of 5 stars
  •   A Necessity
By on
Pros : Great to use over opal glass, and under or over transparent glass. I love the effect. Also great on it's own.
Cons :
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4 out of 5 stars
  •   rainbow iredescent
By on
Pros : Can be placed over opaque colors to change the completely change the color
Cons : none at this time
Other Thoughts : I really like this and will order more.
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Related Content
Jul 07, 2010
The official answer from the glass manufacturers is, All tested compatible glasses have been tested by the FDA for food bearing surfaces and were determined to be suitable.However, if you add other processes or compounds to the items, for example paint, stains, decals, glazes, etc. it is important to check that these items are also approved for food bearing surfaces. In addition it is of the utmost importance that dinnerware items be properly annealed, especially if youre going to place hot food on them - the thermal shock could cause a break in poorly annealed items. This Randys ProTip brought to you from the book Introduction to Glass Fusing by Petra Kaiser. VisitWardell Publications. Also, at Delphi we take food safety and dinnerware very seriously. We always recommend that certain glasses are capped with clear. These are usually irids, dichro and glass with texture, since these can also trap
Apr 28, 2010
How and when did you get started in glass art? I saw an article about Kristin Frantzen-Orr along with a step by step example of how to do one of her famous floral beads. I talked about it so much my husband bought me a beginning torch set for the following Christmas. Once I got the kiln and the duel fuel torch, I just kept experimenting and growing from there. Kristin is still my idol and I keep telling myself that one day I will do nice, clean floral beads like hers. Your jewelry, vases, plates etc. are all beautiful. I especially love the geologic nature of your Copper Reactive dish, its so unique. Can you tell us a little about how you achieved that look? The base glass is Bullseye Steel Blue Opal (000146) and it reacts all on its own. I used clear stringers and broke up chunks
Oct 01, 2011
GLASKOLBEN cylinders are pre-blown clear glass cylinders with blow pipe ends, used for blowing glass balls. Glaskolben cylinders are used throughout Europe for making Christmas tree ornaments. Glaskolben is a German word that translates to glass bulb. WATCHAVIDEOONBLOWINGGLASKOLBENORNAMENTS. SUPPLIES/EQUIPMENT Torch head for Mapp Gas use Gas/oxygen torch Glaskolben™ cylinder 90 COE frits and powders for decoration Ornament cap and loop set (available in gold or silver) COMPATIBILITY Glaskolben is compatible with Uroboros and Bullseye 90 COE glass frit and powders. Do not use any other COE as it may cause stress or fracture. HOWTOBLOWANORNAMENT 1. Light the torch and adjust the flame - a broader flame is better. Select a Sealed End Cylinder Glaskolben™ and introduce it into the back of the flame away from the torch. Rotate it as it is brought into the hotter area of the flame. Continue to rotate until the cylinder is glowing