Hot Line: 8 800 200 05 65




OS 72746455-3.3.1-2012

The extruded polystyrene foam XPS TECHNOPLEX is a thermal insulation panel used to insulate balconies and partition walls, to construct floors and “under floor heating” and to establish paths and insulate small household outbuildings.

XPS TECHNOPLEX is one of the best thermal insulation materials for suburban and apartment insulation.

The production process of XPS TECHNOPLEX makes use of nanoscale graphite particles. Nanographite reduces the thermal conductivity of the material and increases its strength. Thanks to being saturated with nanographite, panels of XPS TECHNOPLEX acquire a light-silver tone.

Scope of application:

The extruded polystyrene foam TECHNOPLEX is specially designed as a thermal insulator in the construction of private homes, the repair of residential properties, including "under floor heating" in apartments, and the insulation of balconies and lodges. The packaging allows the material to be conveniently transported.


  • Saves your money thanks to the best thermal insulation properties per m² compared with other thermal insulation materials;
  • saves heat 1.5 times more efficiently than standard foam plastics and 2 times more efficiently than stone and fibre glass;
  • is not afraid of damp;
  • does not shrink over time;
  • does not contain formaldehyde;
  • is not subject to damage from rodents;
  • convenient and simple to use. Ensures fast installation;
  • stable characteristics throughout its operational lifespan;
  • convenient packaging for transportation.


Types of material

    Test method


Basic physical and mechanical properties

PropertyTest method TECHNOPLEX
Compressive strength at 10% longitudinal deformation, no less than, kPa GOST 17177 150-250
Thermal conductivity at (255)0C, W/(m*K), no more than GOST 7076-99 0.032
Thermal conductivity in operational circumstances "A" and "B", W/(m*K), no more than SP 23-101-2004 GOST 7076-99 0.034
Flammability group GOST 30244 G4
Water absorption, no more than, % GOST 15588 0.2
Modulus of elasticity, MPa SOYUZDORNII 17
Vapour permeability coefficient, mg/(m.h.Pa) GOST 25898-83 0.010
Heat capacity per unit mass, kJ/(kg.C) SP 23-101-2004 1.45
Bend strength, no less than, MPa GOST 17177 0.30
Density, kg/m3GOST 17177 26-35
Operational temperature,C From -70 to +75
Dimensions* Thickness, mmGOST 17177 20**,30,40,50,100
Length, mmGOST 17177 1180 or 1200
Width, mmGOST 17177 580 or 1200

*-panels of other sizes can be made by agreement with the customer.

**- 20 mm thickness does not assume the presence of an “L”-edge**

the presence of an “L”-edge prevents the appearance of “thermal bridges”, and improves fastening.

Packaging information:

The panels are packaged in a UV-resistant membrane and delivered on pallets


Refer to “A Library of Technical Solutions on the Thermal Insulation of Enclosing Structures”.


Panels of XPS TECHNOPLEX can be stored under cover protecting them from atmospheric precipitation and sunlight. During storage under cover, the panels must be laid on pallets, stands, or slats.

XPS TECHNOPLEX panels can be stored in the open air in special packaging protecting them from external atmospheric effects.

Precautionary measures:

Keep away from fire. Chemically unstable on contact with petrol, organic solvents, and bituminous cement with a high organic solvent content.