The glass bead workshop!
Gotenstr. 9, 10829 Berlin
+49 030 6040 4774
info@berlinbeads.de

Walk-In Customer Opening Hours
Thurs. and Fri.: 11am-6pm
Sat.: 11am-3pm

30cm (19 g)
Ossa (4-6 mm)
209 €/kg

3.87€
incl. 16% VAT
plus shipping and handling
Add to Cart:

You will receive one glass rod approximately 30cm long when you buy this article.

Below you will find a table describing the product you will receive:

Double Helix Colour Name Ossa
Price per Kilogram (incl. 19% VAT) 209 €/kg
Weight per 30cm 19 grams
Price per 30cm (incl. 19% VAT) 3.97 €
Diameter of Rod (Approximate) 4-6 mm
COE (Coefficient of Expansion) approx. 104 x 10-7


Description from Double Helix:
Ossa is the first in our new speckled color family. Based on the popular “speckled luster” test batches OP-434 and OP-507. Ossa is a rich purple lustering glass with thousands of refractive inclusions dispersed throughout each rod. When exposed on the surface, Ossa can be left as a purple speckled glass, or it can be reduced to develop a variety of luster effects. Using variations in flame chemistry, Ossa can produce a solid silver metallic layer, or a multicolored iridescence. When reduced and encased, the inclusions in Ossa produce a textured mother-of-pearl effect reminiscent of some dichroic coatings.

This glass is excellent for glass bead making and other types of glass lampworking, and is compatible with other glass rods that have a coefficient of expansion of "104".

  • Model: DH Ossa 19g
  • Shipping Weight: 0.019kg
  • 4 Units in Stock
  • Manufactured by: Double Helix


This product was added to our catalog on Tuesday 19 May, 2015.

Copyright © 2020 BerlinBeads. Powered by Zen Cart