Product Overview: Schlüter®-DITRA-SOUND Bonded impact sound insulation Material Delivery format Material thickness Weight Thermal conductivity Area thermal insulation Water vapour diffusion resistance rating Equivalent air layer thickness Building materials class Heavy polyethylene mat 550 x 750 mm = 0.41 m2 / unit Approximately 3.5 mm Approximately 5.5 kg/m2 0.40 W/(m•K) 0.007 m2•K/W μ = 86000 sd = 250 m B2 acc. to DIN 4102 Underlayment bonded impact sound insulation Product data sheet Adhesive tape to cover joints Self adhesive edge insulation strip Text template for tenders: Schlüter-Systems KG · Schmölestraße 7 · D-58640 Iserlohn · Tel.: +49 2371 971-261 · Fax: +49 2371 971-112 · www.schlueter-systems.com Schlüter-Systems Ltd · Units 3-5 Bardon 22 Industrial Estate · Beveridge Lane · Coalville · Leicestershire · LE67 1TE Tel.: +44 1530 813396 · Fax: +44 1530 813376 · [email protected] · www.schluter.co.uk Art.-Nr. 551 872 – 04/18 Issue – Reprints will invalidate this issue. Schlüter®-DITRA-SOUND is a bonded impact sound insulation for tile coverings, made of a heavy polyethylene mat, which has an anchoring fleece laminated on both sides to bond with the tile adhesive. This system was tested by an independent testing institute in accordance with the standard DIN EN ISO 140-8 (BS EN ISO 140-8). As part of a complete assembly, an impact sound insulation improvement (ΔLW) of 13 dB was determined for Schlüter®-DITRASOUND. However, the actual impact sound reduction of an assembly depends on the local circumstances (construction system) and may differ from this value. Consequently, the determined test values cannot be applied to specific construction site situations. The substrate must be level and ready to bear weight. Schlüter ®-DITRA-SOUND is installed in adhesive that must be suitable for the substrate. The adhesive is applied with a notched trowel (recommended size 3 x 3 mm or 4 x 4 mm). The underside of Schlüter ®-DITRA-SOUND (i.e. the printed side) is fully embedded in the adhesive, ensuring the mechanical anchoring of the fabric in the adhesive. The curing time of the adhesive must be taken into consideration. The tiles are installed directly over Schlüter®DITRA-SOUND in accordance with the applicable regulations, using the thin-bed method. The adhesive bonds with the fleece fabric on the topside of the mat. This results in the complete bonding of the entire system. Impact sound The transmission of noises caused by footsteps or dropped objects to adjoining or underlying rooms is referred to as impact sound transmission. The floor/ceiling structure absorbs the structure borne noise and transmits the resulting impact sound in the form of airborne noise. The human ear perceives impact sound that is muffled by 10 dB as airborne noise which is reduced by 50%. Impact sound (e.g. the noise generated by hard shoes) is also reflected back into the room. This effect is multiplied in the case of light constructions and hard surfaces, leading to the so called drum roll effect. It can be complete

Impact sound up to 13 dB noise reduction Bridging cracks Direct load transfer to the substrate a) Impact sound insulation The heavy mat material absorbs much of the impact sound created by walking, for example, and reduces the drum roll effect. The insulation panel, therefore, is ideally suited for renovation and refurbishment projects in buildings, but also for new construction projects. Schlüter®-DITRA-SOUND is a heavy polyethylene mat with a thickness of approximately 3.5 mm. A fleece fabric is laminated on both sides of the mat. Polyethylene is not UV stable in the long term so the product...

Impact sound up to 13 dB noise reduction Bridging cracks Direct load transfer to the substrate a) Impact sound insulation The heavy mat material absorbs much of the impact sound created by walking, for example, and reduces the drum roll effect. The insulation panel, therefore, is ideally suited for renovation and refurbishment projects in buildings, but also for new construction projects. Schlüter®-DITRA-SOUND is a heavy polyethylene mat with a thickness of approximately 3.5 mm. A fleece fabric is laminated on both sides of the mat. Polyethylene is not UV stable in the long term so the product...

Impact sound up to 13 dB noise reduction Bridging cracks Direct load transfer to the substrate a) Impact sound insulation The heavy mat material absorbs much of the impact sound created by walking, for example, and reduces the drum roll effect. The insulation panel, therefore, is ideally suited for renovation and refurbishment projects in buildings, but also for new construction projects. Schlüter®-DITRA-SOUND is a heavy polyethylene mat with a thickness of approximately 3.5 mm. A fleece fabric is laminated on both sides of the mat. Polyethylene is not UV stable in the long term so the product...

Product Overview: Schlüter®-DITRA-SOUND Bonded impact sound insulation Material Delivery format Material thickness Weight Thermal conductivity Area thermal insulation Water vapour diffusion resistance rating Equivalent air layer thickness Building materials class Heavy polyethylene mat 550 x 750 mm = 0.41 m2 / unit Approximately 3.5 mm Approximately 5.5 kg/m2 0.40 W/(m•K) 0.007 m2•K/W μ = 86000 sd = 250 m B2 acc. to DIN 4102 Underlayment bonded impact sound insulation Product data sheet Adhesive tape to cover joints Self adhesive edge insulation strip Text template for tenders: Schlüter-Systems...

Product Overview: Schlüter®-DITRA-SOUND Bonded impact sound insulation Material Delivery format Material thickness Weight Thermal conductivity Area thermal insulation Water vapour diffusion resistance rating Equivalent air layer thickness Building materials class Heavy polyethylene mat 550 x 750 mm = 0.41 m2 / unit Approximately 3.5 mm Approximately 5.5 kg/m2 0.40 W/(m•K) 0.007 m2•K/W μ = 86000 sd = 250 m B2 acc. to DIN 4102 Underlayment bonded impact sound insulation Product data sheet Adhesive tape to cover joints Self adhesive edge insulation strip Text template for tenders: Schlüter-Systems...