The Burn Test - how to identify the fibres in your mystery fabric

(like polyester and acrylic) are essentially types of plastic and will melt rather than turn to ash. How to Perform a Burn Test To conduct a burn test safely, follow these steps:

Beyond hobbyist use, burn tests are vital in professional and industrial settings:

: Use a match or a lighter. Slowly bring the edge of the fiber toward the flame and observe its reaction before it even touches the fire.

Burns quickly; does not melt; continues to glow after flame is out. Smells like burning paper or leaves. Fine, soft, gray ash.