Panele sandwich roofing characteristics

☆ 60mm thick rockwool soundproof panels can reach Rw=36dB of airborne sound insulation performance,we have test report as follows;

☆ A1 lever fireproof performance,which can insure your safety,in case of an emergency fire;

☆ Special treatment on bottom of techo sandwich panel,100% perforation can be realized;

☆ Economical price to reduce your project budget;

☆ Strength of rockwool panele sandwich with PU sealing end,which is far more better than pure rockwool acoustic panels;

☆ Waterproof performance is one outstanding features of PU sealing rockwool ascoustic panels.

Sandwich roof application

The fireproof and soundproof roof sandwich panel is widely used in different kinds of industries:

☆ Large public areas:airports, shopping malls, stadiums, etc;

☆ Industrial buildings:power plant,large metal and noisy processing plants,etc;

☆ Ship industry:Crew lounge, event room, etc.

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