1.0 dtex Polyester Fiber for Filtration Media from United States
Ultra-fine 1.0 decitex polyester staples for meltblown and spunbond filter media in air purification. These fine fibers provide high filtration efficiency and are not processed for spinning, maintaining their classification as unprocessed staple fibers.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the fiber is unprocessed (not carded, combed, or spun) to maintain classification under this item
• Provide technical specifications showing the decitex and intended use
• Be prepared to demonstrate the fiber is not put up for retail sale