Dustlok ® Media

All Fiberbond cube filters utilize Fiberbond Dual-Ply Dustlok media. The dual-density design of Dustlok media offers true depth loading & longer life. Large particulates are trapped in the white air entering section, while the orange dense area effectively stops finer particles. The Dustlok adhesive, is an integral part of the media formulation, assuring retention of the trapped dirt. This unique dust attractant is non-drying and non-migratory. There is no drop-off in performance throughout the life of the filter.

Spor-Ax® Antimicrobial

Spor-Ax is a proven, highly effective biocide. It effectively controls growth of mold, mildew,algae, and fungi on filters. Fiberbond filters with Spor-Ax do not support microbial growth. Spor-ax is mechanically bonded in the binder during manufacture of the filter media at Fiberbond. Spor-Ax will not gas, migrate or leach into the air stream.

Tests using accepted ASTM C-665 and D-2020 standards show the absence of microbial growth on filters, both as new filters before their use and again when they are taken out of service before their disposal.

Technical Data

Dual-Ply Dustlok, used to fabricate all Fiberbond cubes, is a true high performance media. Independent laboratory testing using ASHRAE Standard 52.2 (Method of Testing General Ventilation Air Cleaning Devices for Removal Efficiency by Particle Size) Classified one inch Dual-Ply Dustlok as MERV 8 (Minimum Efficiency Reporting Value). The actual test performance curves show how removal efficiencies and resistance increase as the media is loaded.

Choose the cube configuration that meets your needs to get the performance of Fiberbond Dual-Ply Dustlok.

Fractional Efficiency verses Particle Diameter

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