STYROPIAN HYDROGREEN POLSTYR 7cm

Product description

Polstyr Hydrogreen waterproof foam polystyrene boards with heat conductivity coefficient λ _D ≤ 0.035 [W / mK]. Product with reduced water absorption

Free transport over 30m3

Purpose and scope of application:

Thermal insulation of plinths in external composite insulation systems;

Thermal insulation of walls below ground level, with water insulation, including:

basement walls and foundations;

Thermal insulation of floors (max. Effective load - 3000 [kg / m ² ]);

Thermal insulation of flat roofs with limited access;

Thermal insulation of terraces;

Insulation of very wet places, where the insulation material must be resistant to water;

Product properties are checked and evaluated in accordance with PN-EN 13163 by the Factory Production Control and external units.

Technical Specifications:

3.1. [PN-EN 822] Length and width: 1000 x 500 [mm] / ± 0.6%

3.2. [PN-EN 823] Thickness: 20 ÷ 200 [mm] / ± 2 [mm]

3.3. [PN-EN 824] Rectangularity: ± 5/1000 [mm]

3.4. [PN-EN 825] Flatness: 10/1000 [mm]

3.5. [PN-EN 12089] Flexural strength: ≥ 200 [kPa]

3.6. [PN-EN 826] Compressive stress at 10% deformation: ≥ 150 [kPa]

3.7. [PN-EN 1603] Dimensional stability under constant normal laboratory conditions (23 ^o C, 50% relative humidity): ± 0.5%

3.8. [PN-EN 1604] Dimensional stability under specific temperature and humidity conditions (48 h, 70 ^o C): ± 2%

3.9. [PN-EN 1605] Deformation under specified conditions of compressive load and temperature (20 kPa, 80 ± 1 ^o C, 48 ± 1h): ≤ 5%

3.10. [PN-EN 12087] Water absorption with prolonged immersion: ≤ 3.0%

3.11. [PN-EN 13501-1; PN-EN ISO 11925-2] Reaction to fire class: E 

3.12. [PN-EN 12667] Thermal conductivity coefficient λ _D ≤ 0.035 [W / mK]

3.13. [PN-EN 12667] Thermal resistance: