Etched Iridescent Barnacles Pattern COE90 fills the sheet with radiating bursts, clustered rosettes, and segmented petals that overlap edge to edge. Fine etched lines define each starburst against the shimmering coating, giving this etched iridescent glass dense, line-forward coverage with little open ground between motifs.
The iridescent finish is a metallic sheen that shifts with the light and varies sheet to sheet, so each piece is unique. On Black Opalescent the etched pattern reads bold and high-contrast; on Clear Transparent it is subtler and passes light, suited to suncatchers and windows.
Best for focal cuts, statement panels, suncatchers, and jewelry where pattern density drives the look. An ArtGlassSupplies.com exclusive.
Prefer this pattern on a different glass? You can also design your own version of Barnacles on the glass you choose through our Freestyle Etched Glass option.
Specifications
- SKU: 166727
- Pattern: Etched Iridescent Barnacles Pattern COE90
- Available Bases: Black Opalescent, Clear Transparent
- Available Finishes: Gold, Rainbow, Silver iridescent
- Available Sizes: 5"x5"
- Thickness: 3mm
- COE: COE90
- Category: COE90 Etched Iridescent
Working Notes
Firing Guidelines & Helpful Tips
Firing schedules and surface results vary by kiln, glass thickness, base glass, coating, layering, and desired finish. These are guidelines, not guarantees. Use the base glass manufacturer's guidance, and test a small piece first when appearance or compatibility is important.
- Cut on the non-etched (back) side.
- Clear capping, uncapped firing, and coating-side orientation can each affect the final look. Coating side up tends toward a glossier finish, and coating side down tends toward a more matte finish. So test first when the result matters.
For more details visit ArtGlassSupplies.com/etched-tips/
Frequently Asked Questions
What is etched iridescent glass?
An iridescent metallic-oxide coating sits on the glass surface, and selected areas have been etched away to leave the pattern. The remaining coating gives a subtle metallic sheen that shifts with the light; the etched-through areas reveal the base glass. The coating is on one side.
What base and finish options are available for Etched Iridescent Barnacles Pattern COE90?
Black Opalescent or Clear Transparent base, in Gold, Rainbow, or Silver iridescent finish, at 3mm. You select the base, finish, and size at order time.
Which side is the iridescent coating on?
The shinier, more-reflective side carries the coating. For most cutting, work from the non-etched back side to help protect the pattern. If you plan to cut differently or pre-fire first, test a small piece before using it in a finished project.
Which base and finish should I choose?
Black Opalescent gives bold contrast; Clear Transparent is subtler and passes light, suited to suncatchers and windows. Finish (Gold, Rainbow, or Silver) is personal taste. Final base and finish are yours to pick from the drop-downs.
Is the Etched Iridescent Barnacles Pattern COE90 made to order?
Each piece is etched to order. Because it is etched on demand, it may not ship under our standard next-day shipping guarantee. Allow extra handling time.
Can I get a different iridescent color, or my own pattern etched?
Yes. Iridescent colors not pictured and custom etching are available, and you can have your own pattern etched onto iridescent glass. Contact AGS to arrange it.
