Atma Ram Kishan Chand

XPS Extruded Polystyrene Insulation Boards

We are the global Exporter and Supplier of the qualitative range of Extruded Polystyrene Sheets. The Extruded Polystyrene Sheets that we provide are manufactured by conforming to the quality standards so as to ensure their superior functionality. Our range of Extruded Polystyrene Sheets is widely acclaimed for durability and quality. These Extruded Polystyrene Sheets are available at the market leading prices.


Polystyrene foam insulation board, also known as XPS board, mainly used in building facades, cold storage, air conditioning, vehicles, ships of the insulation system, more extensive use, then the polystyrene foam insulation board has what advantages and disadvantages?

The advantage of Polystyrene foam insulation board :

  • Low thermal conductivity. Because of the air hole group structure. Prevent the spread of air, the heat conduction coefficient is under 0.039.
  • Because 98% of foam insulation board space is filled with air, have sufficient capacity to buffer the impact of the outside world and by changing the shape, good anti impact ability;
  • low water absorption. Studies have shown that humidity will affect the thermal and mechanical properties, low water absorption materials  help to maintain these properties;
  • Recyclable. The recovery degree is the highest in plastics;
  • The production process does not apply Freon;
  • The full life cycle energy consumption of plastics in the lowest.

Attributes :

  • Excellent quality  
  • Durable
  • Superb in performance
  • Affordable price

Used To Provide Insulation To :

  • Floors
  • Structures
  • Pitched roofs
  • Cavity walls

Applications :
XPS or foamular 250 is mostly used in areas like concrete flat roofs, parking decks, metal roofs, exterior Walls, cavity walls, cold storage floors, cold storage walls, ice rinks, and sandwich panels.


Properties Unit Xps
Density kg/m3 32-35
Thermal Conductivity w/mk 0.0289
Compressive strength Psi kpa 15-100 / 104-690
Water vapour permebility Perm ng/pa.s.m2 < = 63
Water absorption % (V/V) < = 0.1
Temperature limits OC Minus 50-75
Length mm 1200, 2400
Width mm 600, 1200
Thickness mm 25, 30, 40, 50, 75, 100