Propped Flooring System Floor Silence KP1

• Intermediate floor of individual house, grouped individual houses and small collectives
• 1st and 2nd family dwellings
• Can be used in all seismic zones in metropolitan France
• Quick and easy to install
• Compliant with RT2012 requirements
• Acoustic performance
• Complies with the requirements of the acoustic regulations (NRA) and with the reinforced requirements in the event of Label NF Habitat.
• Compliance with fire safety requirements
• Tailor-made tours
• Economical solution

Supported floor system made up of LX12 light concrete beams, light EMX interjoists, thermal bridge breakers dB Isoruptors or EI30 Isorupteurs dB and a reinforced compression slab poured on site.

The range of LX12 light beams with props can span up to 7,40m.

EMX lightweight interjoists, made of synthetic material, are quick and easy to install.

The polystyrene dB Isoruptors, simple to install, allow effective treatment of both the peripheral thermal bridge and the acoustics between the dwellings.

Build performance:

• The Silence Floor meets the requirements of RT2012.
• The acoustic performance meets the requirements of the acoustic regulations (NRA) and the reinforced requirements in the event of Label NF Habitat.
• In the case of collective housing, the Isorupteur dB Ei30 allows compliance with requirements in terms of fire safety.

Tailor-made system:

• The range of LX12 beams, directly available from stock (in 10 cm steps)
• Handheld system.
• Adapts to the integration of networks in false ceilings but also in compression slabs thanks to a dB EI30 Isoswitch provided for 8 cm slabs

Economic solution:

• Respond to sites with acoustic problems without heavy equipment
• Considerable gain on the thickness and the dead weight of the floor.
• All products are available at short notice (from stock).
• The best of acoustics and thermals for grouped housing

Dimension:

Range : Up to 6.5m

Technical evaluation : Technical Assessment (ATEc) - 20+3/16-380

Brands : NF mark - habitat; RE2020 environmental regulations

Materials : Aerated concrete

Acoustic performance

Airborne sound reduction index (Rw) : up to 61dB

Reduction of impact sound level (ΔLw) : up to 4dB

Thermal performance : average psi coef 0,22 to 0,33 W/mK (lineic thermal bridge)

Work family : Collective housing and individual house.