HV

technical and industrial papers made of natural or synthetic fibers for use in the further manufacture of air, fuel, hydraulic, water, oil, fluid, dust, and airborne particle and exhaust filters, paper-based substrates for use in the further manufacture of diagnostic test kits, battery separators, pasting papers and retainer mats, which papers are sold in rolls, sheets, or laminated structures, namely, layers bonded together using heat, adhesives, or pressure; technical and industrial papers sold in rolls, sheets, or laminated structures, namely, layers bonded together using heat, adhesives, or pressure; technical and industrial papers of natural or synthetic fibers sold in rolls, sheets or laminated or composite structures, namely, layers bonded together using heat, adhesives, or pressure used for filtration

glass fiber filtration media sold in rolls; glass fiber separation media for battery separator, glass fiber separation media for pasting papers, and glass fiber separation media for retainer mats sold in rolls and sheets; glass fiber filtration media and separation media for filtration and battery separation