Rockwool boards are inorganic fibers, manufactured through specific processing methods. They are lightweight, easy to install, provide thermal insulation and waterproofing, and are flame-retardant, with a wide range of applications. Below is a brief introduction to the specifications and usage of rockwool boards.

Firstly, the standard specifications of rock wool boards typically range around 40-250 kg per cubic meter, with dimensions mainly in 1200mm*600mm and 1000mm*600mm, and thicknesses generally between 30 to 200 mm.Next, mineral wool boards are a building material used for exterior wall insulation, offering excellent thermal insulation and waterproofing properties. The thickness of mineral wool boards used for exterior wall insulation ranges from 30 to 60 millimeters, and their weight should be above 140 kilograms. The addition of water-repellent and adhesive agents during the manufacturing process of mineral wool boards enhances their effectiveness in providing excellent exterior wall insulation and waterproofing.Rockwool boards also possess strong fire-retardant properties, achieving the effect of flame retardation. Generally, for fire-resistant applications, the density of rockwool boards is required to be around 60 to 260 kilograms per meter, with a water-repellent rate of above 98%.

Rock wool boards are widely used in everyday life, and their standard specifications and thickness sizes are quite consistent. Only when the density meets certain specifications can they serve as fireproofing materials and effectively inhibit fire spread.