Get Your Quote FAST!
Let us know which Key Word you use to find us and we'll discount your order!
Fill out the form and get a thermal oxide price quote.
25.4mm - 300mm from 200Angstroms to 15um oxide.
Thermal Oxide or Silicon Dioxide (SiO2) is the insulating layer commonly used in semiconductors.
We grow our insulating oxide layer using Wet and Dry Oxide methods.
Wet Oxide is the less expensive of the two options and is grown on both sides of the wafer by default.
Clients how need the wet oxide on just one side of the wafer can request us to back-grind oxide off one side of the wafer.
This is usually the etched side.
Dry Oxide is more expensive than wet but you can grow the oxide on just one side of the wafer. This reduces
yield issues with back-grinding the wet oxide off one side of the wafer.