Polystyrene EPS GRAPHITE - 20mm - m2
What is EPS Insulation?
EPS is a lightweight, durable expanded polystyrene insulation board designed for thermal insulation across a wide range of construction applications. Manufactured to high quality standards, EPS provides excellent thermal performance, dimensional stability, and long‑term durability, making it a reliable choice for both residential and commercial buildings.
EPS boards are easy to cut, shape, and install, offering a cost‑effective insulation solution for walls, façades, depending on the selected density and type.
Key Features
High thermal insulation performance
Lightweight and easy to install
Excellent dimensional stability
Moisture‑resistant and durable
Suitable for façades, floors, roofs, and foundations
Compatible with ETICS / external insulation systems
Easy to cut and shape on site
Cost‑effective insulation solution
Technical Specification
| Specification | Detail |
|---|---|
| Product Type | Expanded polystyrene (EPS) insulation boards |
| Material | Rigid expanded polystyrene |
| Thermal Conductivity (λ) | Depends on EPS type (e.g., 0.038–0.031 W/mK) |
| Density | Varies by grade (EPS 10 / EPS 20 / EPS 30 / EPS 50 / EPS 70 / EPS 80 / EPS 100 etc.) |
| Use Areas | Façades, floors |
| Moisture Resistance | High |
| Cutting | Easy to cut and shape |
Application Checklist
Prepare the substrate Ensure the surface is clean, dry, and suitable for bonding or mechanical fixing.
Select the correct EPS type Choose the appropriate density for façade, floor, roof, or foundation applications.
Fix the boards Use adhesive, mechanical fixings, or a combined method depending on the system.
Stagger the joints Install boards in a brick‑bond pattern to minimise thermal bridges.
Reinforce and finish Apply mesh, basecoat, and finishing layers according to the insulation system.
Where to Use EPS
External wall insulation systems (ETICS)
Internal wall insulation
Floor insulation (EPS 80 / EPS 100)
Renovation and new‑build projects
Why Installers Choose EPS
Professionals rely on EPS because it offers:
Reliable thermal performance
Lightweight, easy handling on site
Versatility across multiple building applications
Consistent quality and durability
Excellent value for money
It’s a dependable insulation solution that delivers energy efficiency, comfort, and long‑term performance across a wide range of construction systems.