I am doing a reroof on my home. I have decided to use a ridge vent. My local Depot offers 3 kinds of ridge vent material:
1-a roll of something that is a cross between steel wool and what i scrub my pots with.
2-a roll of what appears to be plasticized corrugated cardboard
3-4' sections of plastic forms with foam rubber 'filters' attached on the sides
Which is the best bet? or should i look for something else, somewhere else? thanks