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Energystore TLA® (Thermal Lightweight Aggregate)
Energystore TLA® (Thermal Lightweight Aggregate)
Energystore TLA® (Thermal Lightweight Aggregate)

Verified 20 days ago

Energystore Ltd

Verified 20 days ago

Energystore Ltd

Verified 20 days ago

Energystore Ltd
Summary
Product combines EPS beads coated in an innovative additive with cement to create a pourable insulation that offers a non-combustible alternative for use in floor and roof construction.
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Application
  • Ground floor insulation replacement.
  • Insulated base layer on top of consolidated hardcore.
  • Can be poured as an alternative to void former or high strength insulation (TLA250 or above).


Suitable for domestic, commercial and industrial projects, energystore TLA® can be used as a direct replacement for insulation boards with

no changes to membranes. Poured insulation leaves

a continuous thermal layer with no gaps or breaks.

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Description

energystore TLA® combines EPS beads coated in an innovative additive with cement to create a pourable insulation. Manufactured in accordance with BS EN 13163, BS EN 16025-1 and BS EN 16809-1.


Combining excellent thermal performance, enhanced compressive strength and an A2 fire rating for an exclusive insulation alternative.


The free-flowing and self-levelling properties result in faster and more efficient installation. U-values vary depending on grade and thickness, consult literature for details.


Features and benefits:

  • Enhanced air tightness.
  • More robust surface enabling thinner screeds.
  • Suitable to apply underfloor heating (UFH) directly on top.
  • Suitable for ground bearing and suspended floors.
  • Installed as a replacement for EPS/ PIR insulation.
  • Can be installed to a any depth from 50 mm.
  • Superior strength with very low density enabling weight reduction and reduced screed depth.
  • Zero waste on-site.
  • Reduced material usage.
  • Poured insulation means a continuous thermal layer with no gaps or breaks leading to superior in-life performance and enhanced Psi-Values.
  • BRE GreenGuide A+ rating.
  • LABC warranty.
  • BM TRADA system certification.
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Product certifications
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Color
Grey
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Finish
Cement
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Material
Cement, Graphite, Water-based, Liquid, Polystyrene, Aggregate, Cementitious, Polyisocyanurate (PIR)
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Shape
Formless
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Warranty description
Ten year
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Specification

Standard
To BS EN 13501-1, BS EN 13163, BS EN13165, BS EN 16025-1, BS EN 16809-1.
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Third-party certification
KIWA Certificate BAF-18-042-S-A-UK / BRE GreenGuide A+ rating / LABC warranty / NHBC Approval / BM TRADA system certification.
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Fire performance
A2-s1, d0 to BS EN 13501-1. Non combustible.
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Compressive strength (minimum) at 10% compression
200 kPa.
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Thermal conductivity (maximum)
0.043 W/m·K.
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Water vapour permeability
5—20 μ.
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Additional properties

Cement
Dosage: 110 kg/m³, minimum grade Portland 32.5 Cem I or Cem II.
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Dry density
130 kg/m³ (approximately).
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Purpose
Suitable for ground floor insulation replacement.
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Beads
Bonded with cement.
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Shrinkage
<0.5%.
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Sustainability data

Country of material origin
United Kingdom
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Country of product manufacture
United Kingdom
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Material
Cement, Graphite, Water-based, Liquid, Polystyrene, Aggregate, Cementitious, Polyisocyanurate (PIR)
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Manufacturing plant location
Brackmills Industrial Estate, Northampton NN4, UK
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A1–A3 ('Production stage')

Embodied carbon as defined in BS EN 15804

Lower emissions

Normalized unit
0.15 kg CO₂ eq/kg
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Declared unit
0.15 kg CO₂ eq/kg
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Expected Life
Lifetime
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