We use only natural, carefully selected raw materials from proven suppliers to produce our stone mineral wool. The basic materials used for production are gabbro and basalt – volcanic rocks whose properties add to unique fire resistance as well as excellent thermal and acoustic insulating characteristics of the stone mineral wool. This way we create a unique product with exceptional parameters and versatile application. COVEROCK mineral stone wool as a natural product is resistant to atmospheric factors, which guarantees maintaining its insulating properties and remaining intact during many years of its life. The use of natural raw materials makes the stone mineral wool a natural and environmentally friendly product.
