Extruded polystyrene TECHNONICOL CARBON PROF 300 is a high-performance material widely used in buildings and constructions while arranging the thermal insulation of basements, roofs, floors and facades. Also used in the construction of railways and highways.

Enhanced compressive stress performance of the material at deformation makes TECHNONICOL CARBON PROF 300 the best choice for the most important and complicated projects.

TECHNONICOL CARBON PROF 300 is a thermal insulation material with uniformly distributed closed cells, which does not swell, shrink or absorb water. It is chemically resistant and is not a subject to putrefaction. The high strength of the material allows receiving equal and simultaneously rigid base that essentially increases the durability of the whole thermal insulation system. It contains nanoscale carbon particles, which allow significantly increasing the thermal efficiency of the material.

Product technical data

 Thermal conductivity at 10 °C, λD, W/m*K 0.034
 Compressive stress at 10 % deformation, kPa 300
 Long term water absorption by immersion, % 0.7
 Long term water absorption by diffusion, % ≤ 3.0
 Density, kg/m³ 30-35
 Length, mm 1180 - 4500
 Width, mm 580, 600
 Thickness, mm 50, 60, 70, 80, 100

Thermal resistance (EN 12667)

  THICKNESS, mm 50 60 70 80 100
 Thermal resistance RD, m2*K/W 1.471
2.059 2.353