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EPS 100N
Polystyrene foam (EPS) – rigid, porous thermal insulating material, which is made of air (98%), enclosed in small polystyrene beads (2 %).
This effective insulation material is used to insulate new or modernized buildings from all of its sides outside and inside, make a perfect air tight seal of the building envelope, suppress sound movement. Polystyrene foam maintains its parameters and dimensions during its lifespan. A gray polystyrene (Neopor) foam is gaining its momentum in construction industry, because it shows 20 % higher insulation efficiency compared with white EPS foam at the same density. This phenomenon is caused by small amount of graphite, which improves infrared light reflection from inside while increasing infrared wave absorption from sun.
Our polystyrene foam products for construction comply with European Standard LST EN 13163:2012+A1:2015. According to this standard, polystyrene foam products are classified according to their compressive strength, at which a product is deformed by 10 %, and its bending strength.
Technical parameters
Type of polystyrene foam
EPS 100N
Thickness
15-1200 mm (according to individual orders)
Standard dimensions
500x1000/ 1000x1000/ 1000x2000/ 1000x4000 mm
Options
Smooth / overlapping / tapered
Recommendations for use
Horizontal thermal insulation under slab foundation
Vertical thermal insulation of foundation wall, external basement wall, where loads are average
Tapered roof with one layer of EPS
Tapered roof with two layers of EPS. Top layer is used in order to reach Broof(t1) Euro class, and bottom is used to get required thermal resistance as well as to form a slope
Floor between soil and reinforced concrete, where loads are above average (halls, restaurants, shops, etc.)
Technical properties of polystyrene foam according to EPS type
| EPS type | EPS60N | EPS70N | EPS80N | EPS100N |
| Average density (kg/m3)* | 12,5 | 14,5 | 16,3 | 18,5 |
| Thermal conductivity, λD (W/m·K) | ≤ 0,032 | ≤ 0,031 | ≤ 0,031 | ≤ 0,030 |
| Compressive strength at 10 % deformation, (kPa) | 60 | 70 | 80 | 100 |
| Bending strength (kPa) | 100 | 115 | 125 | 150 |
| Reaction to fire | E | E | E | E |
*Density is not relevant for the classification of polystyrene foam.
All properties are declared in accordance with the requirements of the EU standard EN 13163: 2012 + A1: 2015 and related documents.
Certificates and approvals — EPS 100N
Contacts
