Air Filtering Fabric | McMaster-Carr

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Filter Type

Thickness

Roll/Pad Width

Color

For Removing

Roll/Pad Length

HVAC Filter Trade Size

Construction

Material

Pores per Inch

MERV Filter Rating

Surface Treatment

Reusable

For Use With

Maximum Temperature

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Not Compliant

Filter Efficiency @ 3 Microns

Removes Particle Size Down To

Specifications Met

Form

Width

Shape

Length

530 Products

About Air Filter Efficiency Ratings

Reusable Air Filter Rolls

Cut these washable, reusable rolls to the size you need.

Reusable Air Filter Pads

Wash and reuse these pads. Cut to the size you need.

Reusable Air Filter Sample Packs

Determine the right pores per inch for your air filtering application—you'll receive several small samples with different pores per inch.

Metal-Reinforced Reusable Air Filter Rolls

Wrapped in aluminum mesh for added support, these filters can be used without a frame.

Air Filter Rolls

Cut these rolls to the size you need.

Air Filter Pads

Cut these pads to the size you need.

Prefilter Air Filter Rolls

These rolls are an economical choice for protecting more expensive filters that catch finer particles.

Prefilter Air Filter Pads

These pads are an economical choice for protecting more expensive filters that catch finer particles.

Electronic Equipment Air Filter Pads

Designed for use with electronic equipment, these pads can withstand prolonged exposure to heat and humidity.

Odor-Removal Air Filter Rolls

Carbon granules inside these filters remove odors from the air. Cut them to the size you need.

Odor-Removal Air Filter Pads

With a higher carbon concentration than odor-removal air filter rolls, these pads handle heavier odors.

Air Filter Rolls for Automatic Roll Machines

Replace the filter roll in your automatic filtering equipment.

Cloth, Mesh, Wool and Perforated Sheets

Ultra-Thin Filter Fabric

With thickness similar to filter paper, this fabric provides higher flow and is more flexible than felt.

Porous PTFE Film

Shield vents on electronic and automotive equipment, such as cell phone microphones, from water, dirt, and debris without blocking them entirely.

Porous PTFE Adhesive-Back Discs

Stick these discs onto breather and other circular vents to guard against water and dirt without obstructing flow.

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