LIGHTWEIGHT CONCRETE - SCREED FILLING

SOLUTION DESCRIPTION

Screed Filling (lightweight concrete) withThermaCork Granules, giving it thermal and acoustic insulation properties.



TECHNICAL FEATURES
APPLICATION SHEET PDF
Good acoustic properties
Gives lightness to the concrete
Density: 60 to 70 kg/m3
Thermal conductivity: ? = 0.040 W / m c C
Economic and easy to apply



M150:

Density after 28d: 430 kg/m3
Mechanical strength after 28d: 0.111 MPa
Thermal conductivity coefficient of the mixture: ? = 0.209 W / m c C
Reducing flooring impact noise (thickness 4.5 cm): 22 dB



M250:

Density after 28d: 740 Kg/m3
Mechanical strength after 28d: 0,545 MPa
Thermal conductivity coefficient of the mixture: ? = 0,215 W/m°C
Reducing flooring impact noise (thickness 4.5 cm): 18 dB



M400:

Density after 28d: 1060 Kg/m3
Mechanical strength after 28d: 2,234 MPa
Thermal conductivity coefficient of the mixture: ? = 0,319 W/m°C
Reducing flooring impact noise (thickness 4.5 cm): 20 dB



ENVIRONMENTAL FEATURES

100% recycling of pre and post-consumer waste
(no virgin materials)



PRODUCT DIMENSIONS

Granules size: 3/10 mm
(possible other calibers)



PACKAGING

Raffia Bags
Big-Bag



RECOMMENDATIONS FOR APPLICATION

Incorporate Expanded Cork Granules in the mortar mixer, pre-moistened.


MIXING FORMULAS