Interior Flooring – Screed A
Interior Flooring – Screed A
Screed A is a durable, high-efficiency, self-leveling flooring system ideal for radiant heated floors.
Why use Screed A?
check_circleHigh Heating efficiency – acts as insulation barrier and provides thermal mass
check_circleWill not harbor bacteria
check_circleSuitable for all residential and commercial floors
check_circleAchieves a smooth and flat floor surface to the degree required by many modern floor coverings
check_circleMinimal cracking and no curling.
check_circleSignificant weight and material savings due to the thin design and lower density of the slab
check_circleWicks away moisture – less likely to become bloated
check_circleSelf-leveling to deliver unparalleled level floors.
check_circleUp to 10,000 sq. ft with no joints
check_circleHigh flexibility
check_circleSuitable for foot traffic within 24 to 48 hours. Partitions can be erected after 7 days.
check_circleExtremely strong – comprehensive strengths up to 16-40 MPa.
Where to Use Agilia Screed A
In-floor heating systems
Sub floor leveling
Acoustic or floating flooring systems
New builds
Floor renovation
EXAMPLE: Do you know that terrible feeling of walking on freezing cold tile? The screed A flooring solution is designed to maximize comfort. Best used for high-end flooring such as tile and rare hardwood, you can see how hot and cold spots are avoided in this thermal imaging.
Product Specifications
Flow range:
Agilia™ Screed A 240-270mm
Agilia™ Screed A Fina
340-380mm
Maintenance of fluidity 4 hours
Compressive strength:
Agilia™ Screed A 16-35 MPa
Agilia™ Screed A Fina 25-40 MPa
Flexural strength at 28 days 4 - 10 MPa
PH > 10
Density:
Agilia™ Screed A 2000 -2200 kg /m
Agilia™ Screed A Fina 1700-1900 kg /m 3
Thermal expansion 0.012 mm/m.K
Drying shrinkage < 0.015%
Thermal conductivity 2.2 W/ m.K
Non-combustible
Thickness:
Agilia™ Screed A
Bonded 20mm min.
Unbonded 25mm min.
Over thermal /sound insulation
35mm min.
Over radiant pipes 44mm min.
Agilia™ Screed A Fina
Bonded 0-25mm
Drying time at 20 °C 60% RH:
Up to 40 mm thickness 1 mm/day
Over 40 mm thickness 0.5 mm/day
Ambient Conditions
Agilia™ Screed A must only be laid when the air temperature is between 5°C and 30°C. The substrate must not be frozen and ideally should be within the indicated temperature range. The ambient conditions must be suitable for the drying of the screed - low air humidity (60% RH or less) and good ventilation. No curing is required, however the floor should not be subjected to severe drafts, direct sunlight or heating for the first 72 hours.
Joints
Control joints are not required in areas up to 10,000 sq. ft. depending on area layout and application.
Slump-flow Measurement
When Agilia™ Screed A arrives on site the slump--ow of the material should be 240 to 270mm for Agilia™Screed A and 340 to 380mm for Agilia™ Screed A Fina (depending on conditions) when measured using the appropriate equipment.