Originally Posted by Dad2leia
Originally Posted by Bill_W
Synthetic media is preferred due to the size of the fiber. Glass is used but what other material can be or are used for filter material. Everything has an up and a down side and I guess glass does too. Are there options in nano materials for filter media for gas car oil filters?
Can we expand the question and ask why did we decide to start with cellulose media firstly?
It would seem to me that in oil filters, given that it is oil we are filtering, who thought is was a good idea to have paper filter it? I am happy that we have moved on to better media as well, and I like Bill_W's question!
Advancement of technology. Look at when the first oil filters were being invented and made. Technology always progresses with time, oil filters are not immune.