... . 2.Rplaceable. 3.Easy installation. 4.Light weight. Fiber glass filterSpeciality: It's applied to high-quality paint spray filter ... , high arrestance efficiency, PA-50/PA-100 are especially for heat reclaimer, high strength fiberglass with gradual structure, inlet ... side is white, low compressibility keeps its shape and makes fiber deposit paint, mist, soot, etc. Temperature resistance: 170degree. ...