Air Flow Technology's Filtrair Fr-1 Premium Tackified Intake Filter are the perfect choice for your automotive or industrial crossdraft spray booth filtration.With economy and quality in mind the FR-1 is the choice.
90% Efficiency on particles large than 10 microns
2 layers of 100% polyester 3 ply media with a downstream tackifier
Heat sealed to a 9 guage internal wire frame
UL rated 900 Class 1