1. Made of volcanic stone, international certification.
2. It is the most widely used and effective acoustic tool in construction.
3. Treatment with high vapor permeability.
4. Fire resistant and water permeable
5. Maintains shape and stiffness due to its unique physical structure.
The package with a thickness of 27 mm is 7.2 m2, and the package with a thickness of 50 mm is 6 m2.