NovaStar, MS570, Acoustic Rock Wool Sandwich Panel, 50 mm (2 in), Perforated Inner Face (New)

Overview

1. New insulated steel sandwich panel with a rock wool (mineral wool) core, 50 mm (2 in) thick.

2. Acoustic version: the inner steel face is perforated, so the rock wool core absorbs sound.

3. For acoustic enclosures such as generator enclosures, wall and roof cladding, and interior partitions.

4. Also available as a solid (non-perforated) panel, and in 75 mm (3 in) thickness.

Panel

1. Thickness: 50 mm (2 in); 75 mm (3 in) also available.

2. Width: 1000 mm (39.4 in).

3. Length: cut to the length the project needs.

4. Weight of the 50 mm panel: 15.79 kg/m2 (3.23 lb/sq ft).

5. Joint: tongue and groove, with concealed screw fixing.

Core

1. Rock wool, Class A non-combustible.

2. Density: 80 to 120 kg/m3 (5.0 to 7.5 lb/cu ft).

Steel Skins

1. Outer skin: 0.5 to 0.7 mm (0.020 to 0.028 in) steel.

2. Inner skin: 0.4 to 0.6 mm (0.016 to 0.024 in) steel, perforated on the acoustic version.

Performance

1. Heat transfer coefficient (U value) of the 50 mm panel: 0.839 W/m2K (0.148 BTU/hr sq ft F).

2. Noise reduction of up to about 30 dB with the 75 mm perforated panel, depending on how the enclosure is designed and installed.

Quantity

1. 120 m2 (1,292 sq ft) of wall and roof panel.