HANGAR offers a wide range of innovative wall, roof or refrigeration sandwich panels containing a polyisocyanurate (PIR) foam core. These sandwich panels consist of two cores made of steel sheets, galvanized on both sides, with a 25 micron organic polyester varnish coating, and a structural and insulating core of rigid, CFC-free, self-extinguishing PIR foam with great thermal insulation and fire resistance.
Depending on the scope of use, they can be wall or roof and have different physical characteristics of the filler. Our PIR sandwich panels are distinguished from commercially available analogues by the high quality of heat-insulating materials and metal claddings with a polymer layer.
High strength characteristics:
High fire resistance.
Environmental friendliness and harmlessness to human health.
Enhanced heat resistance.
Long period of operation.
Resistant to temperature extremes.
Significant savings on heating (cost reduction by a third).
High soundproof performance.
Stylish design.
A light weight.
The impossibility of deflection during installation.
Environmental friendliness.