Products

Silicon Wafers

Prime, test and dummy grade silicon in common and non-standard diameters, cut and polished to order.

Single- or double-side polished CZ and FZ silicon, 2" to 12", with custom thickness, doping and orientation.

Silicon with grown oxide layers and silicon-on-insulator stacks for MEMS, photonics and power devices.

Silicon wafers with a dense, uniform SiO₂ layer grown by wet or dry oxidation, from tens of nanometres to several microns.

Silicon-on-insulator wafers with selectable device layer, buried oxide and handle thickness.

Borosilicate glass and fused silica wafers with tight flatness for optics, packaging and microfluidics.

Low-expansion glass wafers suited to anodic bonding with silicon, polished to optical quality.

High-purity amorphous SiO₂ with excellent UV transmission and very low thermal expansion.

Sapphire and other single-crystal substrates for LED, RF and wide-bandgap research.

Single-crystal Al₂O₃ substrates in C, A, R and M planes, flat or patterned.