Flax Tow for Composite Matrices
Short flax tow fibers for reinforcing biocomposites and natural matrices. Unspun waste status under HTS 5301.30.00.00. Growing demand in automotive and construction.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If longer technical line fibers
Composites prefer line flax for strength over tow.
If pre-mixed with binders into boards
Articles of stone/plaster with veg fibers classified complete.
If synthetic matrix predominates
Plastics composites by material dominance.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Technical specs on tensile strength for end-use validation
• No resin impregnation pre-import
• Industrial vs consumer packaging distinctions
Related Products under HTS 5301.30.00.00
Garnetted Flax Tow Stock
Flax tow waste processed through garnetting machines to disentangle fibers, including garnetted stock as per HTS notes. Remains unspun waste under 5301.30.00.00. Commonly used in mattress stuffing and erosion control products.
Flax Hackling Waste
Short fibers discarded during hackling/combing of flax line, classified as tow waste. HTS 5301.30.00.00 includes such processing byproducts before spinning. Utilized in twine production and absorbent products.
Flax Tow for Paper Production
Low-grade flax tow waste specifically sourced for mechanical pulping in paper mills. HTS 5301.30.00.00 covers this unspun waste form. Adds strength to specialty papers and cardboards.
Flax Tow Dust and Lint
Fine airborne flax tow particles and lint collected from processing machinery. Included in HTS 5301.30.00.00 as comprehensive flax waste. Used in filters and absorbents.
Recycled Flax Tow from Linens
Tow recovered from shredding flax linen scraps and cuttings. HTS 5301.30.00.00 covers garnetted stock and yarn waste equivalents. For composite reinforcement and nonwovens.
Short Flax Tow for Felting
Ultra-short flax tow (<5cm) ideal for needle-punching and wet felting. HTS 5301.30.00.00 as unspun waste. Used in geotextiles and insulation.