For non-standard sizes contact factory.
DuraLast permanent filters may be customized to suit your specific applications and safety requirements.
We will notch, angle-cut or otherwise design our filters to fit your needs. No need for you to spend time cutting during installation.
- VARIOUS THICKNESSES
Filters come standard in 1/2 ", 3/4 ", 1", and 2" thicknesses.
- CHOICE OF STIFFNESS
You may choose to order your filters standard, extra stiff, or extra-extra stiff.
- VIRTUALLY UNLIMITED SIZES
Filters can be ordered in standard sizes, custom-fitted pads, or in bulk rolls.
- UL CERTIFIED As To Fire Retardancy
All ½”, ¾” and 1” DuraLast Filters are manufactured in compliance with UL Certification standards