Wood wool, commonly known as excelsior or wood sliver, is a flexible, eco-friendly material that has found myriad applications in a range of industries. Derived from timber, wood wool is basically fine shavings and strands of wood that are used for a range of purposes including packaging to acoustics https://wood-wool76418.amoblog.com/what-is-wood-wool-and-why-should-consider-it-48299355