Battery Separator Needleloom Felt
Thin needleloom felt from microfiber polyester, separating electrodes in lead-acid batteries. Falls under HTS 5602.10.90.90 as other needleloom felt, cohesively bonded without plastic embedding or coatings per chapter exclusions. Essential for electrolyte flow in industrial batteries.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If water needled (spunlaced) rather than needleloom
Spunlaced nonwovens classify in 5603, distinct from mechanical needleloom felt in 5602.
If imported as part of complete battery assembly
Assembled electrical machinery parts fall under Chapter 85, not separate textile components.
If plastic film version for separators
Pure plastic separators without textile >50% go to Chapter 39 plates/sheets.
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Import Tips & Compliance
• Provide purity certificates showing no plastic binders to prevent shift to 5603 nonwovens
• Declare end-use carefully; industrial vs consumer may affect quotas but not base heading
• Avoid double-knot constructions that might confuse with netting in 5608
Related Products under HTS 5602.10.90.90
Automotive Needleloom Felt Insulation
This needleloom felt, made from polyester fibers, is used for sound and thermal insulation in car interiors. It falls under HTS 5602.10.90.90 as needleloom felt not otherwise specified, without plastic or rubber impregnation exceeding exclusion thresholds. The cohesion is achieved through needlepunching without additional binders.
Furniture Upholstery Stitch-Bonded Felt
Stitch-bonded fiber fabric from recycled polyester, used as padding under upholstery in sofas and chairs. Classified in HTS 5602.10.90.90 as stitch-bonded felt using fibers from the web itself, per chapter notes, not impregnated with plastics. Provides cushioning without woven structure.
Craft Backing Needleloom Felt Sheets
Colored needleloom felt sheets from acrylic fibers for arts, crafts, and educational projects. Classified HTS 5602.10.90.90 as other needleloom felt for retail sale, meeting felt definition without coatings. Cuttable and non-woven for easy crafting.
Insulation Quilt Stitch-Bonded Fiber Fabric
Stitch-bonded polyester fabric for mattress and quilt insulation batts. HTS 5602.10.90.90 for other stitch-bonded felts, using web fibers for cohesion as defined. Provides loft without chemical binders.
Filtration Needleloom Felt Media
Polypropylene needleloom felt for air and liquid filtration cartridges. Under HTS 5602.10.90.90 as other needleloom felt, mechanically bonded without rubber/plastic exclusions. High dust-holding capacity for industrial filters.
Absorbent Pad Stitch-Bonded Felt
Stitch-bonded cellulose-polyester felt for absorbent pads in packaging. HTS 5602.10.90.90 applies to this other felt type, cohesively enhanced by stitching web fibers. Soaks up liquids in produce shipping.