REEMAY Spunbonded Polyester

REEMAY® spunbonded polyester is a sheet structure of continuous filament polyester fibers that are randomly arranged, highly dispersed, and bonded at the filament junctions. The chemical and thermal properties of REEMAY® are essentially those of polyester fiber, and the product's spunbonded structure further endows it with an extraordinary combination of physical properties which gives it ready application in many areas of the filtration industry. Among the distinctive characteristics of REEMAY® are high tensile and tear strength, non-raveling edges, excellent dimensional stability, no media migration, good chemical resistance, and controlled arrestance and permeability. REEMAY® is produced with either straight or crimped polyester fibers which give the various product styles different filtration and other general performance properties. Crimped fibers yield softness, conformability, and greater porosity; straight fibers yield stiffness, tighter structure, and finer arrestance.