Answer:
Glass wool is a high-tech product, mainly made from sand and recycled glass, and stone wool is made from volcanic rock - a natural material present in large quantities throughout the earth. but both are called mineral wool. The production method for the two types is not quite the same as you can also see a difference in the fiber structure of the products.
Glass wool is a high-tech product, mainly made from sand and recycled glass, and stone wool is made from volcanic rock - a natural material present in large quantities throughout the earth. but both are called mineral wool. The production method for the two types is not quite the same as you can also see a difference in the fiber structure of the products.