Foamed Concrete / Lightweight Screed
A lightweight concrete produced by mixing cement, water and controlled organic foam, resulting in densities of approximately 300-800 kg/m³ compared with conventional concrete. It can substantially reduce dead load while providing thermal and acoustic benefits and forming roof slopes.
An engineering solution starts with site detail.
A lightweight concrete produced by mixing cement, water and controlled organic foam, resulting in densities of approximately 300-800 kg/m³ compared with conventional concrete. It can substantially reduce dead load while providing thermal and acoustic benefits and forming roof slopes.
Systems
Lightweight density range: 300-800 kg/m³
Good thermal insulation with low thermal conductivity
Acoustic improvement in many applications
High fire resistance depending on mix and system
Easy roof slopes of approximately 1%-2%
Fast on-site placement by pumping
Applications
Roof slopes for villas, buildings and warehouses
Floor leveling before tiles or parquet
Thermal layer above waterproofing systems
Lightweight fill above basements and suspended structures
Void filling around pipes and underground tanks
Lightweight bases for rooftop equipment and tanks
Fill around underfloor HVAC and heating services
Density selected for the application.
300-400 kg/m³: thermal insulation for roofs and walls
500-600 kg/m³: roof slopes and floor leveling
700-800 kg/m³: lightweight fill and void filling
Reduced dead load
Efficient leveling and filling
Thermal and acoustic improvement
