How To Distinguish Lamb Hair？

1. Identification method of lamb hair: sensory identification method
Identify according to the handle and pile surface of the fabric. Intuitively speaking, wool products are relatively soft, elastic, weighty and soft in color.
2. Identification method of lamb hair: electrostatic test
Rub the sweater on the pure cotton cloth for 5 minutes, and remove it quickly. If there is no crack, it is a real sweater. If there is a crack, and there is an electrostatic spark, it is a chemical fiber fabric or a fake sweater.
3. Identification method of lamb hair: combustion method
Wool products, when burning, smoke and blister while burning, accompanied by the smell of burning hair, with many ashes, shiny black must be brittle. Acrylic fiber products burn slowly while melting. The flame is white, bright and powerful, with a little black smoke and fishy smell. The gray is white and round, brittle and fragile.
Nylon products burn slowly while melting. When burning, the flame is slightly white smoke. The flame is small and blue. It has the smell of celery. It forms a light brown hard lump and is not easy to crush.