English 简体中文Deutsch日本語Русский한국어
 

Quartz Lighting

IOTA® quartz is used for the production of all types of quartz lighting, including automotive xenon, halogen, HID, and UHP lamps. Manufacturers of quality quartz tubing prefer IOTA quartz for its high chemical purity and superior fusion properties to maximize production yields. Lamps fabricated with IOTA quartz have high temperature stability, resistance to devitrification and excellent optical clarity.

Unimin produces a full range of IOTA® quartz products for each lamp application, with low alkali IOTA-6 used for the most demanding high-end UHP lamps.

IOTA® CHEMICAL ANALYSIS
Typical Values (ppm)

  Al B Ca Cr Cu Fe K Li Mg Mn Na Ni P Ti Zn
IOTA 6 8 < 0.05 0.7 0.003 0.001 0.2 0.1 0.2 0.07 0.008 < 0.1 0.002 0.1 1.4 0.01
IOTA STD 14 < 0.10 0.6 0.006 0.028 0.3 0.7 0.5 0.04 0.039 1.0 0.001 0.1 1.2 0.01
IOTA CG 14 < 0.10 0.6 0.007 0.019 0.3 0.7 0.5 0.04 0.029 1.0 0.001 0.1 1.2 0.01
Download PDF
for full data sheet
Larger View