Photoresist Database Available

Free photoresist database online - with hundreds of near UV resists, data sheets and regular updates

smartfabgroup™ Mask Managment System Released

Unique material manage- ment system for managing photolithography masks and reticles is now available.

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Free Software to Download


On this site you can find free software and tools to increase your efficiency in working with data. All software and tools are free of charge and you can share it with your colleagues and friends.

Spin Speed Calculator

Spin speed calculator example
Example of the spin curve

If you need occasionally to plot the spin curve or need to find spin speed for certain resist thickness, you may find useful this free MS Excel tool from smartfabgroup. By entering the data for first spin speed trials and approximating the spin curve with a power function, a spin speed for any resist thickness can be found. Try this self-explanatory tool and use your time for experiments more efficiently.
To download the free spin speed calculator click here: Spin speed calculator v.1.01