£35.00 (inc VAT)
(ex VAT)

Ubiflex is manufactured from reinforced aluminium mesh with a mixture of modified bitumen. A non-lead flashing material which can be used in all applications where lead is traditionally installed. 

  • Width - 150mm
  • Length - 6mtr
  • Thickness - 3.5mm
  • Colour - Grey

Ubiflex is environmentally friendly, non-toxic and recyclable. Ubiflex is only of value to the installer as it has no re-sale value as scrap. 

Suitable for use in a variety of applications such as valley gutters, cover flashings, step flashings, rooflight flashings, conservatory flashings & cavity tray in masonary walls and is suitable for use on sharp corners. 

Ubiflex is the only flexible non lead flashing on the market with a BBA certificate for general use and a recent BRE wind tunnel test with Ubiflex B3 surrounding a chimney and sealed with Ubiflex Gap Seal, demonstrated that the flashing will resist wind speeds of up to 110mph (49m/s) without failing.


  • Life expectancy: 30 years.
  • Guarantee: 25 years.
  • Environmentally-friendly & Non-toxic
  • 100% recyclable
  • No re-sale value
  • 80% lighter than lead - advantages for handling, structural, health & safety
  • Ease of installation - 50% faster than lead
  • Malleable and easily shaped
  • Not sensitive to thermal movement
  • BBA certified and approved by the NHBC
  • Suitable for use in most applications where lead could be used 


  • Stepped flashing
  • Abutment flashing
  • Apron and cover flashing
  • High and ridge flashing
  • Weathering to parapets and cornices
  • Parapet, box and tapered gutters
  • Dormers
  • Pitched Valley Lining

Downloads & Data Sheets:

 Download Ubbink Ubbiflex Product Data Sheet 

 Download Ubbink Ubiflex BAA Certificate

 Download Ubbink Ubiflex Wind Test Certificate 

Ubbink Ubiflex B3 Lead Alternative Flashing 150mm x 6m (3.5mm Thick) - Grey
£35.00 (inc VAT)
(ex VAT)

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