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CASEA Casufloor C30/ F6 - Screed
Verified by manufacturer 5 months ago

Name: CASEA Casufloor C30/ F6 - Screed
Brand: SMET Building Products Ltd
SKU: s8yek1GatK6evkfUwriSB4

SMET Building Products Ltd

High-quality screed material based on calcium sulfate.

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+44 (0)28 3026 6833 www.smetbuildingproducts.com

Application

CASEA Casufloor C30/F6 Alpha Hemihydrate Screed is suitable for floors in homes, offices, public buildings and places exposed to similar loads.

It may be applied as a levelling screed directly onto a load bearing floor, unbonded on a separating barrier (polythene) or as a floating floor and is particularly suited in conjunction with underfloor heating or cavity floors.

It should be covered with a floor finish such as tiles, linoleum, parquet, cork or carpet. If a cement based adhesive or smoothing compound is required, the surface of the screed must first be sealed, using an appropriate acrylic primer/ sealer.

Description

A factory produced, pumpable, high-quality screed material based on calcium sulfate. It is supplied to site in pre-mixed bags or site silos. The product is designed for application at thicknesses of between 20 and 90 mm, complies with EN 13813: 2002 and is CE marked.

Features and benefits:

Smooth laitance free finish.
Pumpable.
Under floor heating – full encapsulation.
Suitable for underlayment in wet areas.
Reduced drying times.
CE marked.
EN 13813: 2002.
Delivery: 550 L/t, 12.5 m² @ 40 mm, 22 L liquid screed per 40 kg bag (approximately).

General information

Uniclass	Pr_35_31_06_72 Ready-mixed self-smoothing calcium sulfate screedsPrimary
CAWS	M13/10 Proprietary trowelled levelling screeds M13/120 Proprietary self smoothing levelling screeds

Product range	Floor Screeds

Specification data - Ready-mixed self-smoothing calcium sulfate screeds

Compressive strength - 28 days	C30.
Flexural strength (28 days)	F6.
Tensile Adhesion	>1.5 N/mm².
Shrinkage (28 days)	<0.1%.
Drying time (Hardening time)	Before foot traffic, 8–12 hours.
WaterContent (Recommended)	15–18%.
Reaction to fire	A1, Non-combustible.
ThermalConductivity	1.40 W/mK.
Modulus of elasticity	18 kN/mm² (approximately).
WaterConsumption (Water demand)	7-8 L per 40 kg bag.
Flowrate	210–230 mm.
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.