Rod Iris

Double Helix

5,89 Tax excl. - 7,07 Tax incl.

In stock

Hand-pulled glass rods, diameter 4 to 7mm, length approx. 32cm

In stock

Ref: MIRIS-DH Category:


Soda-lime glassrod produced by Double Helix, Iris is the production version of the popular test batch AX-605. The A was for Arke and the X was for 10 times the strength! Though designed specifically for exterior applications, the silver portion of the luster will hold up under encasement. This reduction color can yield a multicolored metallic iridescent luster.

Double Helix glass is compatible with all Effetre, Vetrofond and Precision 104 colours.
Glass for flamework: beads and spun glass.

Coefficient of expansion (COE) 104
Annealing temperature: 470°C (878°F)

Additional information



1 rod of about 32cm


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