Home > Technologies > Etching      
Microstructuring of Glass

 

Microfluidic glass chips are developed by etching or powderblasting holes, cavities, microchannels and nanochannels in glass substrates. Micronit knows different micromachining technologies; click below to get more details of our processes.

 


PowderblastedPowderblasting
Powderblasting is a flexible, cost-effective and accurate technique for making microfluidic channels and fluidic interfacing.





HFHF Etching
Micronit applies HF etching (chemical etching) techniques to make channel structures in glass. Depths down to nanometer scale can be obtained.





DRIE Etched Fused SilicaDRIE Etching
Deep Reactive Ion Etching is a unique technique to create deep, high density and high aspect ratio structures in fused silica or silicon substrates.