RR20 Multi Purpose Acoustic Mat - 1247

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.