Commonly used cloth ingredients:
cotton, rayon and natural fibers. : Blue smoke when burning, smell of paper, black ash
Nylon, chemical synthetic fibers: emits white smoke when burning and turns white after burning
Silk wool, protein fiber: burning smell, black ash
Acrylic chemical fiber: fire white, sometimes slightly black, fishy smell.
Polyester, chemical fiber: black smoke when burning, black after burning, aromatic smell.
