HS Code 5005 — Yarn Spun from Silk Waste

This code applies to yarn made by spinning silk waste (like noils or schappe), provided it is not packaged for retail sale. Spun silk yarn is generally less lustrous than thrown silk but is widely used in high-quality apparel and upholstery.

What's included

Schappe silk yarn
Silk noil yarn
Bourette yarn
Blended silk waste yarn (>85% silk)

What's excluded

Silk yarn from raw silk → use 5004 (Yarn from primary silk filaments uses 5004.)

Common examples

Spun schappe silk for velvet weaving
Textured silk noil yarn for knitwear
Industrial cones of spun silk waste
Bourette silk thread for upholstery

Frequently asked questions

What is Schappe silk?

It is a high-quality yarn spun from long-staple silk waste that has been fermented or scoured to remove gum.

Trade & shipping notes

Typical duty range: 5% - 15%
Documentation: Invoice should state the percentage of silk content to confirm classification in Chapter 50.
Typical shipping mode: LCL
Top exporters: China, Switzerland, Italy
Top importers: Japan, Germany, United States

Key takeaway

Relates specifically to yarns made from reclaimed or short-staple silk fibres for industrial use.

Yarn Spun from Silk Waste