Fiberglass Plain Weave Filter Cloth for Air Systems
Mechanically bonded open plain weave fiberglass cloth from uncolored filaments <136 tex, <250 g/m², >30 cm wide, used in air filtration media. Classified in HTS 7019.66.40 for its specific uncolored, lightweight plain weave glass fiber construction as 'other' fabrics. Ensures efficient particle capture in ducts without restricting flow.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If narrow width ≤30 cm
Subheading 7019.62 applies to open plain weave fabrics ≤30 cm wide, based strictly on dimensional criteria.
If colored filaments used
Introduction of color moves classification from 'not colored' 7019.66.40 to colored 7019.67 equivalents.
If coated for industrial textile use
Coated or treated glass fabrics for technical applications like filtration shift to Chapter 59 textile articles.
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Import Tips & Compliance
• Label shipments clearly with 'mechanically bonded' and provide bonding process details to differentiate from non-woven types
• Test and document openness of weave for 'open woven' compliance, as dense weaves may shift to other fabric headings
• Avoid bundling with frames or hardware, which could classify as sets under different provisions
Related Products under HTS 7019.66.40
Uncolored Open Weave Glass Fiber Curtain Mesh
Mechanically bonded plain weave mesh of uncolored glass filaments ≤136 tex, <250 g/m², >30 cm wide, for lightweight decorative/industrial curtains. HTS 7019.66.40 designates it as 'other' matching glass fiber open fabrics. Offers durability and semi-transparency.
Plain Weave Fiberglass Insect Screen Fabric
This is an open weave, plain weave fiberglass fabric made from uncolored filaments under 136 tex, weighing less than 250 g/m², with width over 30 cm, mechanically bonded for durability. It is classified under HTS 7019.66.40 as an other open woven glass fiber fabric meeting the specific yarn, weight, and weave criteria in this subheading. Primarily used for window screens to block insects while allowing airflow.
Uncolored Glass Fiber Plain Weave Ventilation Mesh
An open plain weave fabric of uncolored glass filaments per single yarn ≤136 tex, mechanically bonded, width >30 cm, and <250 g/m², ideal for HVAC ventilation screens. Fits HTS 7019.66.40 as 'other' mechanically bonded open woven glass fiber fabrics matching all technical parameters. Provides lightweight airflow control in industrial and residential systems.
Lightweight Plain Weave Glass Fiber Shading Fabric
This uncolored, mechanically bonded plain weave fabric of glass filaments ≤136 tex, weighing <250 g/m² and >30 cm wide, serves as shading mesh for greenhouses. HTS 7019.66.40 covers such 'other' open woven glass fiber products precisely matching weave, weight, and color specs. Balances light diffusion and ventilation for plant protection.
Glass Fiber Plain Weave Acoustic Panel Cover Fabric
Mechanically bonded, uncolored plain weave open fabric of fine glass filaments ≤136 tex, <250 g/m², >30 cm wide for sound-absorbing panel covers. HTS 7019.66.40 applies to these 'other' lightweight woven glass fiber products meeting all criteria. Enhances acoustics by diffusing sound waves.
Plain Weave Fiberglass Greenhouse Ventilation Screen
Lightweight uncolored plain weave fiberglass screen, mechanically bonded filaments <136 tex, open weave <250 g/m², width >30 cm for greenhouse vents. Classed under HTS 7019.66.40 as other conforming open woven glass fiber fabrics. Controls pests and regulates temperature effectively.