fiber bond dustlok cube bag filter

Fiber Bond Dustlok Cube

The Fiber Bond Dustlok Cube offers high-efficiency filtration with extended service life and lower energy use. Its star-shaped tapered design maximizes media utilization, while reinforced construction and leak-proof sealing ensure consistent, reliable performance in demanding HVAC systems.

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UL Listed
$21.41 – $31.92
Volume discounts available for corporate customers.

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  • Description

Overview of Fiber Bond Dustlok Cube

The Fiber Bond Dustlok Cube is engineered to deliver superior dust-holding capacity and filtration efficiency. Its innovative star-shaped design, heavy-duty internal grid, and dual-ply Dustlok media maximize air cleaning while minimizing resistance. This combination ensures long filter life, consistent airflow, and dependable performance in commercial and industrial applications.

Star-Shaped Tapered Design

The unique star-shaped, tapered geometry ensures that every inch of the filter media contributes to particle capture. By using the full media depth, the Dustlok Cube reduces pressure drop over time, extends service intervals, and improves energy efficiency, delivering more clean air for longer periods than conventional cube filters.

Heavy-Duty Internal Grid

Equipped with a reinforced 9-gauge internal support grid, the Dustlok Cube maintains its shape under high-velocity airflow. This robust structure prevents collapse, warping, or distortion, ensuring the filter stays securely in place while consistently capturing contaminants, even in challenging HVAC environments with turbulent air conditions.

Advanced Dustlok Media with Leak-Proof Seal

The dual-ply Dustlok media, enhanced with a composite adhesive, actively traps airborne particles throughout the filter depth. Coupled with the tightly secured grid and extended media design, the leak-proof seal prevents air bypass, guaranteeing full filtration efficiency, reducing maintenance, and contributing to healthier indoor air quality.