Custom Synthetic Polyester Air Filter Media Rolls & Pre Cut Pads

DTAF manufactures premium non-woven synthetic filter media for HVAC and industrial applications. As a source factory, we supply high dust-holding polyester rolls and pleated filter materials with guaranteed factory-direct pricing.

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フィルターメディア

合成ポリエステルメディア

Reliable HVAC Filtration Media for Every Application

Selecting the right air filter media is crucial for manufacturing finished filters or upgrading a building’s ventilation. Our polyester filter media and non woven filter fabric offer exceptional durability and airflow.

Whether you need a continuous air filter media roll for automatic winding machines, pleated filter media for furnace filters, or a standard pre filter roll for spray booths, our hvac filtration media provides superior particle capture. Available in customizable thicknesses and densities, our washable air filter material ensures cost-effective, long-lasting performance for all assembly lines.

Standard Synthetic & ポリエステルメディア

Browse our core raw material solutions below, available in bulk master rolls or tailored pre-cut dimensions.

Medium-efficiency filter cotton, Primary-efficiency filter cotton

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Flexible OEM Media Customization

From modern aesthetic designs for retail to robust integrations for home HVAC, we tailor every detail to your specifications.

Roll & Pad Dimensions

Custom master roll widths, lengths, and precise pre-cut pad sizes to feed directly into your filter assembly frames.

Media Density & Thickness

Precisely engineered grammage (GSM) and thicknesses ranging from ultra-thin pleated backing to heavy-duty 25mm ceiling pads.

Performance Enhancements

Add specific treatments such as fire-retardant resins, anti-microbial coatings, or sticky tackifiers (for paint spray booths).

Bulk Packaging & Branding

Shrink-wrapped master rolls, palletized bulk shipping, and custom polybag inserts for retail-ready pre-cut pads.

Media Performance & 技術仕様

Manufactured to strict physical and aerodynamic tolerances to guarantee stable end-product performance.

Media Type	効率グレード	Thickness Range	Weight / Density (GSM)	Supply Format
Standard Pre-Filter Roll	G3 / G4 (EN779)	10mm - 20mm	100 - 400 g/㎡	Up to 2.2m Width Rolls
Paint Booth Ceiling Filter	M5 / F5 (EN779)	20mm - 30mm	600 g/㎡ (with Tackifier)	Up to 2.0m Width Rolls
WashPleated Synthetic Mediaable Polyester Pad	M5-F7 / メルブ 8-13	2mm - 5mm	80 - 250 g/㎡	Custom Slit Rolls
Washable Polyester Pad	G3 / G4	10mm - 15mm	150 - 300 g/㎡	Custom Die-Cut Pads