Environmentally friendly cotton Huadeli environmentally friendly glass wool is a brand new glass wool product produced by using a unique glass raw material formula to melt glass fibers while adding environmentally friendly formula binders mainly made of food grade sugar raw materials. While retaining traditional glass wool insulation, heat insulation, sound absorption and noise reduction performance, it does not contain any toxic or harmful gases and has good resilience. Huadeli environmentally friendly glass wool is suitable for places with higher environmental requirements, such as grain depots, tobacco, cosmetics, and food workshops. It can also be used for insulation and sound insulation of interior walls in homes, public buildings, and other places.