ChovAIMPACT 5 RT

Brand: ChovA

Model: 

Type:

Description: 
Impact noise flexible film of cross-linked polyethylene of closed sealed cells having a great elasticity and an excellent compressive strength. Thickness: 5 or 10 mm

Technical Parameters:

Thickness (mm): 5
Density (kg / m2): 27
Impact noise level improvement △ Lw (dB): 21*
Impact noise level (dB): <58
Compression resistance 25% (KPa): 38
Working temperature (° C): (-80/+10)
Water vapor resistance (g / mq): 1,18g/mq x 24h
Thermal conductivity (W / m.k): 0,033
Reaction to fire (Euroclass): F
Dimensions (m): 1,5 *75 
m² / Roll: 112,5 м²
Dynamic hardness (NM / m³):84,3

Storage: The material must be protected from external influences, from sunlight and stored in an upright position.

Instalation:

1. The Support must be clean and without irregularities. If the material is perforated it will decrease its acoustic efficiency.
2. Unroll the ChovAIMPACT RT on the support . Its recommended not to step on the material .
3. Place next section of material. In the 10 mm sheets, do not make overlaps, leaving the joint at the end. For 5mm sheets, make 10 cm overlap at the joints.
4. Place ChovAIMPACT BANDA DE SOLAPE RT adhesive tape on the joints to ensure watertightness.
5. Place ChovAIMPACT BANDA PERIMETRAL on the pillars, the perimeter enclosures and around any that could create an acoustic bridge.
6. Make a mortar floor of about 5cm. It will be assembled or not depending on the type of mortar and at the discretion of the project management.

Application:

• Impact noise soundproofing of buildings (residential and public buildings, hotels, offices…).
• Impact noise insulation in such cases where a high mechanical strength performance is required (load-bearing for machinery, parking lots…).