ChovAIMPACT PLUS

Brand: Chova

Model: ChovAIMPACT PLUS

Type: Soundproofing against impact noise

Note: The price is per square meter

Description: Three-layer roller made of high-quality polyethylene sheet produced by direct extrusion and physical expansion, closed and sealed cells. Measures: 45 x 1.5m (Length x height). Its multilayer structure provides a very good reduction in acoustic noise in floating floor systems due to high compressive strength of polyethylene that is of high quality and strength and is recommended for very heavy floors.

Method of placement:

1 -The surface must be clean and free of irregularities. If the material has been punctured, the sound insulation will be reduced.
2- Expand ChovAIMPACT® PLUS on the floor.
3-Place the next section of material continuously apart.
4-Put the ChovASEAL adhesive tape sections overlapping to ensure sealing.
5-Place ChovAIMPACT® BANDA on poles, perimeter walls and about any other element that can create an acoustic bridge.
6-Make a smear screed about 5 cm. It will be activated or not depending on the type of mortar and the direction of working criteria.

Technical Characteristics:

Thickness (mm): 9mm
Density (kg / m³): 25kg / m³
Compression resistance (kPa): 8.1 kPa
Absorption of water (kg / m²) 0007g / m²
Thermal conductivity (W / m · K): 0043W / m · K
Sound insulation (db) Lw = 24db
Dynamic hardness (MN / m³) 24MN / m³
Roll dimensions (m): 45 x 1.5 m
m2 / roll: 67.5
STORAGE: The material should be kept out of the reach of children and exposed to sunlight and stored indoors.

Application: Acoustic insulation of floor by impact noise in friable screeds.