Thank you for contacting us.
We will respond as soon as possible.
NEW
NEW
REGUPOL comfort 12
UNDERLAY, IN ROLLS, FOR IMPACT SOUND INSULATION
REGUPOL comfort 12 is a 0.47 in (12 mm) impact sound underlay in PUR-bonded elastomers with a dimpled underside, supplied in rolls and tested by REGUPOL on concrete, wood-frame and CLT floors. On a 5 1/2 in (140 mm) concrete slab it reduces impact noise by ΔLw 29 dB under a 2 3/8 in (60 mm) cement screed and by ΔLw 28 dB under a 1 9/16 in (40 mm) RenoScreed®; on wood-frame and CLT floors it is laid over the REGUPOL comfort S1 leveling fill.
Its thermal resistance is low (R 0.76 h·ft²·°F/BTU (0.133 m²K/W)), so it is suitable for underfloor heating; VOC emissions A+. Rolls 30 ft 6 in × 45 1/4 in (9,300 × 1,150 mm) for residential and commercial buildings, hotels, renovated apartments and new construction, with live loads up to 104 psf (5 kN/m²).
NOTE
- Material: PUR-bonded elastomers, dimpled underside; rolls 30 ft 6 in × 45 1/4 in × 0.47 in (9,300 × 1,150 × 12 mm), 0.61 lb/ft² (3.0 kg/m²).
- Concrete floor, 5 1/2 in (140 mm) slab: ΔLw ≥ 29 dB with 2 3/8 in (60 mm) cement screed; ΔLw ≥ 28 dB with 1 9/16 in (40 mm) RenoScreed® (DIN EN ISO 10140-3).
- CLT floor, 6 5/16 in (160 mm) (reference floor Ln,w 86 dB, Rw 39 dB): with 3 15/16 in (100 mm) REGUPOL comfort S1 and 1 3/4 in (45 mm) cement screed Ln,w 50 dB, Rw 70 dB; with 7/8 in (22 mm) OSB instead of the screed Ln,w 46 dB, Rw 70 dB.
- Wood-frame floor, 10 3/8 in (263 mm) C1 (reference floor Ln,w 72 dB, Rw 49 dB): with 1 9/16 in (40 mm) REGUPOL comfort S1 and 2 in (50 mm) cement screed Ln,w 47 dB, Rw 69 dB; adding a suspended ceiling on REGUFOAM hangers Ln,w 30 dB, Rw 81 dB. Assemblies with RenoScreed®, OSB and prefabricated screed are in the technical data sheet.
- Dynamic stiffness s't ≤ 37 lbf/in³ (≤ 10 MN/m³); compressibility c ≤ 0.079 in (≤ 2 mm); maximum live load 104 psf (5 kN/m²).
- Thermal conductivity 0.42 BTU·in/(h·ft²·°F) (0.06 W/(m·K)); R 0.76 h·ft²·°F/BTU (0.133 m²K/W); temperature -4 / 140 °F (-20 / +60 °C); suitable for floor heating.
- μ 3.75; reaction to fire E; VOC A+.
- European Technical Assessment ETA-17/1030.
PACKAGING
- Floor renovations and reconstruction of apartments.
- New residential and commercial buildings, hotels.
- Concrete, wood-frame and CLT floors, under screeds, RenoScreed® or OSB.
- Under floating floors, including with underfloor heating.
DOWNLOADS
SHARE
