Product description

Polyurethane foam PUR “sandwich” insulation panels are made in two steel layers having in between a polyurethane foam layer.

Polyurethane rigid polyisocyanurate foam PIR “sandwich” insulation panels are made in two steel layers having in between a polyisocyanurate foam layer.

PIR and PUR heat insulation panels are used for external and internal walls and for construction of roofs and ceilings of residential buildings, industrial buildings, commercial buildings, farms, office buildings, warehouses, production facilities, and other special buildings.

The polyurethane foam filler is known for its very low thermal conductibility, which means that it helps at preserving the heat inside the building.

Production Specifications

  • the BILKA foam wall panels are produced in two options: with concealed fastening offering a special esthetic aspect and with visible fastening.
  • the BILKA foam roof panels are produced in two options: with 3 corrugations and with 5 corrugations.
  • the panel thickness varies from 20 to 100 mm, based on the intended purpose.
  • the thickness of the exterior layers of steel varies from 0.4 to 0.6 mm.
  • the exterior layers of steel can be produced in various color options.
  • the standard length of the panel ranges from 2.5 and 13.5 m. Execution of the panels with different lengths from the standard ones will be made after prior consultation with the technical specialist from BILKA.

Advantages

  • low weight and high bearing capacity
  • easy and fast assembly of the walls and roofs
  • thermal conductivity among the lowest, which helps in preserving the heat
  • resistance to decomposition, exposure to varied weather conditions and changes in temperature
  • possibilities for varied production adapted to the specifics of the construction
  • long endurance

Technical characteristics

Panel TypeThickness
min/max (mm)
Interior/exterior
Sheet thickness
min/max(mm)
Weight
min/max (kg/m)
Heat transfer coefficient
min/max
Wall with concealed fastening40 - 100
0.4 - 0.6 8.95 - 14.93 0.48 - 0.20
Wall with visible fastening 25 - 150 0.4 - 0.6 9.31 - 15.79 0.75 - 0.13
Roof panel with 3 corrugations 30 - 100 0.5 - 0.6 9.83 - 11.49 0.59 - 0.20
Roof panel with 5 corrugations 20 - 120 0.4 - 0.6 9.85 - 15.46 0.73 - 0.16

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