P U Insulated sandwich panels 

P U Insulated Sandwich Panels 

Insulated sandwich panels manufactured at our factory comprising on-site filled polyurethane rigid foam core, sandwiched between two metal skins, in a single step process. Panels are in modular sections that are connected easily to each other by a special integral locking system called Tongue & Groove locking mechanism to enable quick and simple assembly and dismantling. Customers can also choose optional CAM locking mechanism too which will provide superior end to end contact between the panels eliminating any room for temperature loss.

Technical Specification

Size of panel by Thickness

50, 80, 100, I50 mm


1000mm to 6000mm




0.5/ 0.7 mm Polyester Prepainted Galvanized Steel

External Finishing

With or Without Ribs

Zinc Content

G 40


(PUR) Polyurethane Rigid Foam


40 +/- 2 (Kg/m3)

Thermal Conductivity

< 0.023 (mW/m.K)

Fire Property

B2 rated Chemical

Protection Film


Advantages Of Polyurethane Sandwich Panels

  • Polyurethane rigid foam is one of the best known insulation.
  • It has a closed cell foam structure, each cell containing an entrapped gas of extremely low thermal conductivity. Due to this, the thermal conductivity of polyurethane foam is less than half of that of conventional insulation materials resulting in significant savings in energy costs.
  • Polyurethane foam in our panels are of a high density ( 40 +/- 2 kg/m3) providing superior thermal and structural properties.
  • Our panels contain specially coated PPGI metal skins. These, in combination with the toughness of polyurethane foam, lend excellent structural properties& dimensional stability to the panels.
  • No action of water, humidity, alkalis, rodents. vermin, termites or other insect etc. Thus resulting in low, maintenance costs and long life. Very low ageing rate ensures stable performance over entire life time.