STYROPIAN CLEAR GRAPHITE 031 POLSTYR 27cm

Product description

Graphite facade foamed polystyrene with a heat conductivity coefficient λ _D ≤ 0.031 [W / mK]. The product with very good thermal insulation parameters is used for insulation with the light-wet method. Thanks to its properties, together with the wall material, it creates a partition with very good insulation properties.

Purpose and scope of application

Thermal insulation of walls with cladding elements and a ventilated air gap;

Thermal insulation of walls in external composite insulation systems;

Thermal insulation of wreaths made as plaster formwork;

Thermal insulation of lintels and jambs;

Thermal insulation of ceilings from below in external composite insulation systems;

Thermal insulation and lost formwork of reinforced concrete floors;

Thermal insulation under the supporting structure;

Thermal insulation in prefabricated external sandwich panels.

Warming of balcony loggias.

Filling expansion joints.

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

Production and external units.

Product placed on the market on the basis of a conformity assessment system 3.

technical specification:

3.1. [PN-EN 822] Length and width: 1000 x 500 [mm] / ± 2 [mm]

3.2. [PN-EN 823] Thickness: 20 ÷ 200 [mm] / ± 1 [mm]

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

3.4. [PN-EN 825] Flatness: ± 5/1000 [mm]

3.5. [PN-EN 12089] Bending strength: ≥ 115 [kPa]

3.6. [PN-EN 1603] Dimensional stability under constant normal laboratory conditions (23 ^o C, 50% relative humidity): ± 0.2%

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

3.8. [PN-EN 1607] Tensile strength perpendicular to the face surfaces: ≥ 100 [kPa]

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

3.10. [PN-EN 12667] Thermal conductivity coefficient λ _D ≤ 0.031 [W / mK]

3.11. [PN-EN 12667] Thermal resistance: