Brand: Chova<\/p>\n
Model: ChovAIMPACT 3<\/p>\n
Type: soundproof polyethylene pad against impact and airborne noise<\/p>\n
Note: The price is per m²<\/p>\n
Description: High-quality polyethylene sheet produced by extrusion process, direct and physical expansion of closed and watertight cells that give it the exact consistency Good behavior to aging under continuous load.<\/p>\n
Installation:<\/p>\n
under a floating mortar<\/p>\n
1.The surface must be clean and uneven. If the material is drilled, this will reduce its acoustic properties.<\/p>\n
2.Pack the envelope and apply ChovAMPACT 3. Place the next piece of material overlapping approximately 10 cm.<\/p>\n
3. Place the ELASTOBAN 50 patches to overlap the joints and ensure tightening.<\/p>\n
4. Place perimeter, bearing columns, barriers and all other elements susceptible to creating an acoustic bridge.<\/p>\n
5. Make a 5 cm cement mortar.<\/p>\n
The quality of this system also depends on the type of mortar that is selected.<\/p>\n
under parquet<\/strong>:<\/p>\n 1. Remove ChovAIMPACT<\/p>\n 2. Place the next section of the material as a continuous process.<\/p>\n 3. Place the parquet on the polyethylene sheet so that it does not touch the walls.<\/p>\n Technical Characteristics:<\/p>\n Thickness (mm): 3mm<\/p>\n Density (kg \/ m³): 20 kg \/ m³<\/p>\n Compression resistance (kPa): 6.92 Pa<\/p>\n Thermal conductivity (W \/ m · K): 0,043<\/p>\n Water absorption (kg \/ m2): 0.0025<\/p>\n Sound insulation (db) Lw: 16 (db)<\/p>\n Sound insulation (db) Ln: 58 (db)<\/p>\n Dynamic hardness (MN \/ m3): 27<\/p>\n DIMENSIONS (m): 150 x 1.5m<\/p>\n Quadrate area: 225m²<\/p>\n <\/p>\n Application<\/strong>: Soundproofing against impact and airborne noise in houses, hotels, schools, offices and more. Apply directly under parquet.<\/p>\n","protected":false},"excerpt":{"rendered":"Soundproof polyethylene pad against impact noise - perfect ratio - price \/ quality.<\/h2>\n
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