Wood wool, often referred as excelsior or wood sliver, is a versatile, eco-friendly material that has found myriad applications in a range of industries. Sourced from timber, wood wool is basically fine shavings and strands of wood which 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