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CASEA Südanit 280 Alpha Hemihydrate Screed
CASEA Südanit 280 Alpha Hemihydrate Screed
CASEA Südanit 280 Alpha Hemihydrate Screed

Verified 4 months ago

SMET Building Products Ltd

Verified 4 months ago

SMET Building Products Ltd

Verified 4 months ago

SMET Building Products Ltd
Summary
A pumpable high-quality calcium sulfate screed for application at thicknesses between 20-90 mm.
Third party certification
Digital objects
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Finish
Smooth
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Material
Calcium sulphate
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Additional properties

Compressive strength - 28 days
16 N/mm².
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Flexural strength
>4 N/mm².
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Tensile Adhesion
>1.0 N/mm².
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Shrinkage
<0.1%.
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Drying time
5–6 hours.
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WaterContent
14–16%.
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Reaction to fire
A1 non-combustible.
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ThermalConductivity
1.6 W/mK (to EN 12664), 2.6 W/mK (to ISO 22007-1).
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Density
Ca. 2088 kg/m³ (2.1 kg/mm/m²).
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Thickness
Minimum: Bonded, 20 mm. Unbonded, 30 mm. Domestic, 35 mm. Commercial, 40 mm. Over underfloor heating pipes: 25 mm (BS 8204-7); Maximum: 90 mm.
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Sustainability data

Contains Red List materials
No
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Country of material origin
Germany
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Country of product manufacture
Germany
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Material
Calcium sulphate
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Manufacturing plant location
99 Ellrich, Germany
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Embodied carbon
1.20 kg CO₂ eq/kg
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