Arsanit - Thermo Acustik Floor expanded polystyrene board

Thermo Acustik Floor polystyrene board.

Application

• thermal and acoustic insulation of the ceiling in inter-storey buildings against impact sound
• insulation of the layer laid under the subfloor in floating floors
• insulation for every residential and public utility building, incl. schools, offices, hospitals, office buildings
• thermal insulation of the ceiling above unheated rooms

Technical data

• bending strength ≥ 50 kPa
• service load on the leveling layer ≤ 4.0 kPa
• thermal conductivity λ ≤ 0.045
• reaction to fire class E
• reduction of the impact sound level: 29 dB (group 22/20); 32 dB (gr. 33/30); 33 dB (gr. 43/40); 34 dB (gr. 53/50)
• dynamic stiffness: ≤ 30 MN / m ³ (gr. 22/20); ≤ 30 MN / m ³ (group 33/30); ≤ 20 MN / m ³ (gr. 43/40); ≤ 20 MN / m ³ (gr. 53/50)
• thermal resistance: ≥ 0.45 m ² K / W (gr. 22/20); ≥ 0.70 m ² K / W (gr. 33/30); ≥ 0.95 m ² K / W (gr. 43/40); ≥ 1.15 m ² K / W (gr. 53/50)

attention

The offer includes polystyrene with straight edges with a thickness of 22/20 mm, 33/30 mm, 43/40 mm, 53/50 mm. Please provide the selected thickness in the comment to the order.

Due to frequent price movements due to reasons beyond our control, please confirm the price each time you buy.