Fiberglass Air Filter Paper

Fiberglass air filter paper are comprised primarily of glass microfibers and are produced with a wet laid process similar to those used for the production of paper. Our offers range from various ASHRAE grades (F6-F9), HEPA grades (H10-H14) to ULPA grades (U15-U17) with exceptional dust holding performance and providing the highest available efficiency at a minimal resistance to air flow.