Volcalis – Isolamentos Minerais, S.A. Preceram Group company, is dedicated to the production of mineral wool through an absolutely innovative and unique production process in Portugal.

Volcalis offers the market a wide range of high-quality, ecological solutions that contribute to the comfort and thermal and acoustic efficiency of buildings, manufactured with the best raw materials and the use of cutting-edge technologies, with high efficiency and rigor.

This product of increasing demand in the construction sector increases the wide range of solutions made available by the companies of the Preceram Group, and more directly complements Gyptec Ibérica's gypsum board systems.

The Volcalis factory is located in the center of Portugal and has easy access to sea, rail and road networks. It is close to the port of Aveiro, which allows the shipment of large quantities of mineral wool to the whole world.