NBS Source
RR20 Multi Purpose Acoustic Mat - 1247

Application

Suitable to be applied to walls and floors.

Description

A multi-purpose acoustic mat.


Features and benefits:

  • Excellent dampening and isolation characteristics.
  • Quick and easy to cut trim and lay.
  • Airborne and vibration reduction through walls.
  • A high-performance, cost effective polyurethane bound rubber granulate mat. It can be used successfully for a multitude of sound absorbing and impact vibration dampening requirements.
  • The additional weight should not present a problem to the stability of the ceiling.
  • Maximum load bearing capacity: 0.05 N/mm² (5000 kg/m²).
  • Temperature resistance: -40 to +110°C.
  • Static modulus of elasticity: 0.1–0.44 N/mm².
  • Compression set (to DIN 53572): 4.1% (approximate).
  • Tensile strength (to DIN 53571): 0.3 N/mm² (minimum).
  • Elongation at break (to DIN 53571): 60% (minimum).
  • Tear resistance (to DIN 53515): 3 N/mm (minimum).
  • Flammability: Class B2.
  • Thermal conductivity: 0.14 W/mK.

General information

Shape

Square

Material

Polyurethane bound rubber granulate

Size

1000 x 1000 x 20 mm

Other thicknesses available on request.

Uniclass

Pr_25_57_06_71 Resilient layer insulationPrimary

CAWS

K13/170 Acoustic panel lining

K21/10 Wood laminate flooring

K21/111 Wood floating floor

K21/115 Wood laminate flooring

K21/145 Composite laminate flooring

K21/146 Laminate flooring

K21/20 Composite laminated flooring

M50/130 Carpet tiling

M50/15 Carpet tiling

M50/150 Sheeting

M50/155 PVC sheet flooring in special wet areas

M50/170 Carpeting

M50/20 Sheeting

M50/25 Carpeting

Specification data - Resilient layer insulation Enhanced data

Material

Polyurethane bound rubber granulate.

Thickness

20 mm.

Standard.

Special order.

Insert requirement.

Fire performance

Class B2.

Product Reference

RR20 Multi Purpose Acoustic Mat - 1247

Weight

15.6 kg/m².

Literature

RR20 Multi Purpose Acoustic and Anti-Vibration Matting

RR20 Multi Purpose Acoustic and Anti-Vibration Matting

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