Opis
Polystyrene EPS Grafit 10 mm – High-Performance Insulation Board
Enhance your building’s energy efficiency with our Polystyrene Expanded Graphite (EPS) Insulation Board – 10 mm. Designed for modern construction and external wall insulation systems (EWI), this lightweight, durable insulation panel offers superior thermal performance and easy installation.
Key Features
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✔ Graphite-enhanced thermal performance – Improved insulation compared to standard EPS due to graphite infusion, reducing heat transfer and helping maintain indoor temperatures.
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✔ Low thermal conductivity (λ ≈ 0.031 W/mK) – Efficient thermal resistance for energy saving and reduced heat loss.
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✔ Lightweight and easy to cut – Simple to handle, shape and fix with standard tools, ideal for retrofit or new build projects.
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✔ Moisture-resistant closed-cell structure – Helps prevent mould and degradation in typical building environments.
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✔ Versatile applications – Suitable for external wall insulation, cavity walls, timber frame infill, under render systems and more.
Product Specifications
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Thickness: 10 mm *
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Width: ~500 mm *
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Length: ~1000 mm *
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Thermal Conductivity (λ): 0.033 W/mK *
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Compressive Strength: Approx. 70 kPa *
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Colour: Grey (graphite) *
(*Specifications typical for graphite EPS insulation boards)
Why Choose Graphite EPS Insulation?
Graphite additive in EPS boards significantly improves thermal performance compared with traditional white expanded polystyrene, giving up to ≈20 % better insulation for the same board thickness. This makes it an excellent choice for energy-efficient building envelopes and cost-effective EWI installation.
Applications
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External wall insulation systems (EWI)
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Internal insulation layers
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Timber frame wall insulation
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Retrofit and new construction
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Insulation under render and cladding layers


