Content on this page requires a newer version of Adobe Flash Player.

Get Adobe Flash player

EXPOL-X

EXPOL–X is extruded rigid polystyrene foam (XPS). It provides optimum insulation for high and low temperatures and reduces energy consumption. EXPOL–X features a high compressive strength, low water absorption and outstanding thermal insulation. Expol-X has been manufactured without the use of ozone depleting gases.

  • Retaining Walls
  • Masonry wall insulation
  • Concrete floor insulation
  • Cladding insulation
EXPOL-X is the ideal solution for insulating a retaining wall. Its waterproof qualities provide an excellent exterior insulation solution. For further Expol products suitable for Retaining walls, refer to our product solution guide here.

Retaining Walls

EXPOL provides high performance, solid insulation solutions for insulating both interior and exterior masonry walls. EXPOL –X is ideal for insulating the exterior of a masonry wall with its waterproof qualities. See Expol Platinum Board for an interior insulation solution or view our solution guide here.

Masonry Wall Insulation

EXPOL-X is a premium product for insulating under concrete floors. It is water resistant and has an extremely high compressive strength, which makes it suitable where high loadings are an issue. For other products suitable for use as under concrete insulation, refer to a product solution guide here.

Concrete Floor Insulation

EXPOL supplies both EPS and XPS sheets for EIFS cladding systems. EXPOL's EPS sheets have been tested and satisfy all the requirements necessary to be listed as a preferred provider for all EIFS systems.

Cladding Insulation


PRODUCT OPTIONS & SIZES Length (mm) Width (mm)
Expol XEXPOL-X 2515* 615
2510** 610
 

* 50mm thickness only
** 30mm & 40mm thickness only

 

Property Unit EXPOL -X Test Reference
Material   XPS  
Density kg/m³ 30  
Thickness/R Value m²K/W   AS 2464.5 or
  20mm - AS 2464.6
  25mm -  
  30mm 1.00  
  40mm 1.25  
  50mm 1.55  
  60mm -  
  70mm -  
  80mm -  
  90mm -  
  100mm -  
  110mm -  
  120mm -  
Compressive strength at 10% deformation (min) KPA 250 AS 2498.3
Cross breaking strength KPA - AS 2498.4
Determination of flame propagation
surface ignition
Medium flame duration (max)
sec - AS2122.1-1993
Eighth value sec -  
Fire behaviour 
- Spread of Flame Index
(0-10) - AS/NZS
- Smoke Developed Index (0-10) - 1530.3:1999
Dimensional stability of length, width & thickness (max) at 70 deg C for 7 days % - AS2498.6
Recycled content % 0  
Rate of water vapour transmission (max) measured parallel to rise at 23°C mg/m²s - AS 2498.5
Long term water absorption by immersion % v/v 0.2 DIN EN 12087

website by DesignPartners
© EXPOL LTD -  Phone 0800 86 33 73