MAPESILENT ROLL

Sheets with a bitumen and special polymer-based elasto-plastomeric membrane with polyester reinforcement sandwiched to a layer of resilient polyester fibre coated with blue, non-woven polypropylene fabric with a 5 cm wide self-adhesive border along the si

ADVANTAGES:

• Excellent soundproofing properties

• Ideal for new builds

• Suitable for any type of flooring

• Systems may be designed using datamapesilent®

TECHNICAL DATA:

Tensile strength:

– longitudinal: 700 N/50 mm.

– transversal: 500 N/50 mm.

Impact strength: 900 mm.

Resistance to static perforation: 15 kg.

Impermeability to water:> 100 KPa.

Apparent dynamic stiffness (S’t): 9 MN/m³.

Dynamic stiffness for calculation purposes (S’): 21 MN/m³.

Reduction of noise from footsteps when installed (?L w ): 37 dB.

Thermal resistance (R): 0.145 m²K/W.

Nominal thickness: 8 mm.

Format: 10 x 1 m rolls with a 5 cm border along the sides.

Weight: 1.8 kg/m².

Packaging: pallets containing 160 m².