Description Volcalis Easy Mineral Wool Uncoated roll for application in metal roofs, light and easy to apply, with good thermal and acoustic performance. Good thermal performance, contributes to the comfort of buildings and reduces energy consumptionSoft touch and it´s easy to handleDue to its internal structure, it is an excellent acoustic insulationFire resistant, not combustible or conductive to heatResults from a sustainable process that uses raw materials and advanced technologies of high efficiency. It’s a 100% recyclable productIdeal for ceilings and metal roofs.Lambda λ: 40