08/09/2026 – Recycled Fiber
Uster Recycled Fiber Matrix classifies recycled cotton
Uster’s Recycled Fiber Matrix offers a two-dimensional way to assess mechanically recycled cotton. Based on AFIS 6 measurements, it grades lots A-D to guide processing and end-use decisions.

Mean fiber length distribution based on L(n) for different recycling waste types. © Uster Technologies AG
