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baseTherm® Floor Insulation System - Liquid Floor Insulation

Name: baseTherm® Floor Insulation System - Liquid Floor Insulation
Brand: SMET Building Products Ltd
SKU: 2r2TjRuZ47yxmVeDNF4P23

Verified by manufacturer 2 months ago

baseTherm® Low Lambda

SMET Building Products Ltd

Third party certifications:

NSAI Agrément Certificate
Certificate type
EPD
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
BES 6001
Certificate type

NSAI Agrément certified, bound EPS liquid floor insulation.

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+44 (0)28 3026 6833 Website

Application

Suitable for internal application to ground-supported and suspended floors in existing and new domestic and non-domestic building applications.

Typically installed:

Below a concrete floor slab.
Below a floor screed on a concrete slab with a hardcore base.
Above a suspended concrete floor (e.g., block and beam) with a floor screed.

Description

baseTherm® is an NSAI Agrément certified, pumpable light-weight thermal and insulation screed mortar. It consists of EPS beads, fast-drying cements and Isostay proprietary additive produced and installed using a mobile floor insulation factory. It is used as a thermally insulating, non-structural, bound expanding polystyrene system (BEPS) which contributes to the thermal and acoustic performance of floors.

Features and benefits:

Seamless, void-free poured floor insulation.
Factory-produced on-site meaning there is no waste.
Rapid pumped installation.
Non-combustible.
Ultra-lightweight.
Acoustic benefits.
Highly insulating from 0.041 W/mK.
Mixed on site.
Uses a purpose-built mobile EPS mortar delivery system.
The system is available in four grades, baseTherm® Low Lambda, baseTherm® 150, baseTherm® 200, and baseTherm® 250.
NSAI Agrément certified.
Meets the requirements of I.S. EN 16025-1 and I.S. EN 16025-2.

General information

Material	Polystyrene Bound expanding polystyrene system (BEPS). Cement
Shape	Formless

Uniclass	Pr_25_71_63_26 Expanded polystyrene (EPS) boardsPrimary Pr_25_31_48_28 Expanded polystyrene (EPS) bead insulation Pr_25_71_63_66 Polyisocyanurate (PIR) foam boards Pr_35_31_06_47 Lightweight aggregate levelling screed mixes
CAWS	E20/380 Void formers E60/330 Expanded polystyrene void formers

Specification data - Expanded polystyrene (EPS) boards

Fire performance	Class A2.
Compressive strength (minimum) at 10% compression	To EN 826, CS (10)100.
Thermal conductivity (maximum)	To EN 12667, 0.041 W/m·K.

Particle size Particle size group of EPS N.	To EN933-1, ≤6 mm.
Mortar Apparent density of fresh mortar ± 10%.	To EN 12350-6, ±178 kg/m³.
Density Bound EPS density ± 10%.	To EN 1602, ±85 kg/m³.
IsolatorCompressibility	To EN 12431, ≤2 mm.
Water vapour diffusion resistance	To EN 12086, 5 to 20.
Water absorption Water absorption by short term partial immersion.	To EN 1609, ≤2.6 kg/m².
Dynamic tensile tension	To EN 29052-1, 127 MN/m³.
U-value	From 0.041 W/m·K. Dependent on perimeter/ area and insulation thickness. Contact manufacturer for typical U-Values and insert requirements.
Mortar type	EPS beads, fast-drying cements and Isostay proprietary additive.