10m2 roll of 3mm high quality, fire retardant, cross-linked polyolefin foam underlay with integral damp proof membrane (manufactured to EN 13967). The membrane extends beyond the underlay to form a 200mm overlap, featuring an easy-lift adhesive strip to create a complete seal.
Designed for use in areas where a damp problem has not been rectified and the moisture level in the sub-floor is above 4% volume.
Suitable for domestic/commercial applications with typical installations including high moisture areas, kitchens and living rooms
Suitable for use with sub-floor embedded, and surface (ribbon, wire etc.) underfloor heating.
(Operating temperature -50ºC to 100ºC)
Always read and follow the guidelines supplied with the underfloor heating system and/or floor to be fitted.
Acoustalay should be used as an insulating/spot levelling layer between the floor to be laid and the sub-floor.
Typical Use High Moisture Area, Kitchen, Living Room
Dimensions 10m x 1m x 3mm
Max Load Domestic/Commercial 2.5 kPa 250 kg/m2
Compressive Strength 28 kPa 2800 kg/m2
Spot Levelling 2.7mm
Thermal Insulation Medium 0.094m2 K/W
Underfloor Heating Surface and Embedded
Vapour Barrier (Moisture) Yes (DPM)
In-room Sound Quality ★★★
Transmitted Sound Reduction ★★ 19dB