Minimal fiber migration due to long polyester heat set fibers. Higher surface area compared to industry-standard resin-bonded cartridges. No epoxies, glues or adhesives. High flow rates. High-integrity one-piece construction. Often used in applications related to adhesives, coatings, ink, machine tool coolants, hydraulic fluids, oils, resins, oil well completion fluids, heavy brine solutions, highly viscous fluids.