-ABP polypropylene filter bags are fabricated from hydrophobic microfiber filter material, which require pre-wetting with an aqueous solution (full details about wetting and installation are provided with every box of ABP filter bags)
-Highly efficient melt-blown filter material in polypropylene with graded density profiles to maximize dirt-holding capacity and prolong service life.
-No additives such as resins, binders or surface treatments.
-Spunbond polypropylene cover layer virtually eliminates fiber migration.
-Unique UNI-WELD process for bottom seam provides a stronger, more flexible weld seal.
-Fully-welded construction with patented SENTINEL® seal ring provides 100% bypass-free filtration.
-The pressure-activated SENTINEL seal ring provides a flexible, chemically resistant seal which adapts to any bag filter housing.