Products

Sandwich panels with polyurethane foam (PUR) and fire proof polyisocyanurate foam (PIR) filler

PIR sandwich panels
PIR sandwich panels

PIR sandwich panels

PIR sandwich panels are light three-layer panels with fire proof polyisocyanurate foam heat insulation. Low heat conduction of polyisocyanurate (the heat conduction coefficient of PIR is equal to 0,022 W/m*K), its high fire resistance, capability of sustaining heavy loads all this makes polyisocyanurate (PIR) the ideal heat insulating material for structural wall and roofing sandwich panels.
Price:
1 151 /2
PUR sandwich panels
PUR sandwich panels

PUR sandwich panels

PUR sandwich panels are light three-layer panels with polyurethane foam heat insulation. Thanks to the high heat insulation features, ProfHolods PUR panels are used mostly for the building of refrigerating chambers and warehouses, including those with the regulated atmospheric conditions. Polyurethane foam (PUR) sandwich panels can be used in aggressive environment. The advantages: secure heat insulation, high mechanical strength level, long service life, ecological safety.
Price:
1 168 /2
Wall sandwich panels
Wall sandwich panels

Wall sandwich panels

Wall sandwich panels are light three-layer panels with polyurethane foam (PUR) or fire-proof polyisocyanurate (PIR) heat insulation. Used as fencing constructions for buildings of any purpose, and also, in the construction of refrigerating chambers and warehouses. The advantages: secure heat insulation, high mechanical strength level, long service life, ecological safety. May be used in aggressive environment.
Price:
1 138 /²
Roofing sandwich panels
Roofing sandwich panels

Roofing sandwich panels

Roofing sandwich panels are light three-layer panels with the polyurethane foam (PUR) or fire-proof polyisocyanurate (PIR) heat insulation. The main difference of the roofing panels with the wall ones the four reinforcing ribs looking like 40 mm high trapezoid bulges giving the possibility to sustain heavy snow and wind load. The roofing panels can be used for the roofs having at least a 5-7 slope. The mounting is possible with the ribs both up and gown.
Price:
1 257 /²
SIP panels
SIP panels

SIP panels

SIP panels are three-layer panels with the polyurethane core. As the facing, European-made OSB panels are used. Such sandwich panels are widely used in the construction of so called "Canadian technology" houses.
Price:
1200 /2
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Price:
534 /2

Three layer polyurethane foam (PUR, PIR) sandwich panels

Sandwich panels are gaining increasing popularity in the Russian market. They are light, durable, have the minimum heat conduction, more cost-effective in comparison with the other construction materials. The wide range of color gradations allows to erect modern and stylish buildings. Our company manufactures three layer wall and roofing sandwich panels with the polyurethane foam (PUR) or fire-proof polyisocyanurate (PIR) heat insulation.

Polyurethane foam (PUR, PIR) sandwich panels, both roofing and wall, are three layer panels, consisting of two galvanized painted steel sheets which form the outer casing, and of the inner heat insulating polyurethane foam or fire proof polyisocyanurate filler. The casing is coated in different colors according to the RAL catalogue and it can have the smooth or profiled surface.

Usage advantages of the sandwich panels with polyurethane foam filler

Sandwich panels with polyurethane foam filler, as their technical characteristics, offer a series of advantages:

  • They have low heat conduction, which provides a significant cost reduction related to the maintenance of premises and refrigerating equipment. The 100 mm thick polyurethane sandwich panels with the polyurethane foam filler correspond to the 260 mm thick mineral wool panels or to the 1,68 m thick brick wall.
  • They have low weight, which simplifies the panel mounting and reduces the load on the foundation of the building.
  • They are durable, not subject to putrefaction, to damage caused by moisture and fungus, resistant to temperature fluctuations and aggressive environment.
  • They have excellent physical characteristics. Polyurethane foam sandwich panels, according to the hygienic regulations, are approved for the use in the refrigerating equipment for food products.

Unique properties of polyurethane foam (PUR, PIR)

  • Low heat conduction (0,022 W/m*K)
  • Low density (42-45 kg/m3)
  • Combustibility group G3 for PUR, G2 for PIR
  • Fire resistance limit: EI15 for wall panels PUR, EI30-EI45 for wall panels PIR, RE30 for roofing panels PIR
  • Extremely strong adhesion
  • High acoustic insulation
  • Elimination of cold bridges
  • Possibility to insulate the construction
  • Availability of any size or configuration
  • No need in mounting hardware
  • Facing durability (not subject to decomposition and putrefaction, does not disintegrate under the influence of the season temperature fluctuations, atmospheric precipitations and aggressive industrial environment).
  • High environmental compatibility (Approved for use in residential buildings by the Russian Ministry of public health, 07/6-561 of 26.12.86. Allowed, according to hygienic regulations, for the use at refrigerating facilities for food products)
  • Durability (solid polyurethane foam is capable of maintaining the "equilibrium" heat conduction for not less than 50 years). The environmental test results confirm the high reputation of the polyurethane foam among constructors.
	


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