50mm Finnfoam FL300 Extruded Polystyrene XPS Rebated Edge Insulation Board - 1235mm x 585mm

50mm Finnfoam FL300 Extruded Polystyrene Insulation Board is a rebated edge high density extruded polystyrene board. It can be used in various applications on buildings, including on DPC. Finnfoam FL300 is a closed-cell, moisture and frost-resistant, extremely strong polystyrene foam board with high thermal properties that mean it can also be used as insulation for foundations or floors on soil.

These Finnfoam FL300 boards are high-quality products that retain their insulating properties even in difficult conditions. As they are produced by extrusion, the pore structure of the material becomes solidly closed: there are no air channels or gaps between the pores, which ensures excellent thermal insulation, mechanical strength and moisture resistance.

APPLICATION

• On DPC, below and above
• On external walls
• On soil under foundations and floors

• Excellent thermal properties,
• Highly moisture resistant,
• Frost resistant,
• Withstands freeze/thaw cycles,
• Works in most environmental conditions,
• Ensures minimal downward heat loss into structure
  
• Provides reliable long term energy savings for buildings
  
• Has excellent dimensional stability,
• Does not emit particles or gases hazardous to health.