For the Emblaser 2 there is a material database which includes a wide variety of material profiles and presets.
To download the material database please click here.
Once you have downloaded the database, open the laser web and select "Machine Profiles"
Click Launch Material Database then click the red arrow button one the bottom left
Once imported there should be a few presets that appear on the left side, you can now close this pop up window
Now you will be able to use the material database for many different materials