Soundproof Lecablocco units for coatings and noise barriers, also movable

The noise protection problem is now of great importance in:

• workplaces
• public spaces
• buildings next to roads and railways

where it is necessary to reduce the noise level, improve the interior acoustics of the rooms and optimize noise towards or form outside. At the design level, noise control measures require a detailed analysis of the problem and the use of specific manufactured products that shall have the following features:

• Soundproofing: which mainly depend on the masses.
• Sound-absorbing: (absorbing the noise) that derive from the type of porosity, thickness of the material and geometry of the product.
• Structural.
• Fireproof.
• Resistance to corrosive chemicals and atmospheric (frost and thaw) and mechanical aggressions.
• Durability over time, maintenance costs.
• Aesthetic and architectural value.