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REGUPOL sound 12
UNDERLAY, IN PANELS OR ROLLS, FOR IMPACT SOUND INSULATION
REGUPOL sound 12 is a high-performance impact sound panel in polyurethane-bonded elastomers with a dimpled underside, for floating screeds where the acoustic target is demanding. Its very low dynamic stiffness (s't 4 MN/m³ (15 lbf/in³)) gives an impact sound reduction of ΔLw ≥ 31 dB, rising to 36 dB with two layers.
Panels 1000 × 1200 mm (39 1/4 × 47 1/4 in), 17 mm (11/16 in) thick, light (4.5 kg/m² (0.92 lb/ft²)) and quick to lay, for residential and commercial buildings with live loads up to 30 kN/m² (4.4 psi).
NOTE
- Material: polyurethane-bonded elastomers, dimpled profile on the underside.
- Format: panels 1000 × 1200 mm (39 1/4 × 47 1/4 in), 17 mm (11/16 in); weight 4.5 kg/m² (0.92 lb/ft²).
- Dynamic stiffness s't 4 MN/m³ (15 lbf/in³) (single layer).
- Impact sound reduction ΔLw ≥ 31 dB (≥ 36 dB double layer).
- Maximum live load 30 kN/m² (4.4 psi).
- European Technical Assessment ETA-15/0727.
PACKAGING
- Impact sound insulation under cement and anhydrite floating screeds.
- Residential and commercial buildings with high acoustic requirements.
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