There are many types of insulation Stone Wool building materials on the market, and insulation Stone Wool stands out in the insulation industry due to its excellent insulation and fire resistance performance. Below, we will introduce the difference between insulation Stone Wool and Stone Wool felt.

     Firstly, in terms of purpose, insulation Stone Wool board is mainly used in flat surfaces, such as roofs or walls, while Stone Wool felt is mainly used in curved or sloping areas.
     In addition, there are certain limitations on the length of insulation Stone Wool boards, and the length of Stone Wool felt can be longer. Insulation Stone Wool felt can also be used to wrap tubes or boilers.
     The larger the density of insulation Stone Wool board, the stronger its strength and harder to bending. The smaller the density of insulation Stone Wool felt, the smaller its strength, and the easier it is to become a rolled product.