BAM certified for use in landfill engineering as base seals or caps to protect groundwater from contamination.

Hardline provides a level of protection that's compliant with Environment Protection Act standards.


A wide range of uses, including potable water and non-toxic containment for water conveyance structures, canals or ponds. A range of roughened or structured surfaces permits its use on steeper slopes (up to 33°)


  • Versatile.
  • Durable, chemically and UV resistant.
  • Can be used in combination with the Bentoline range for hazardous liquids.
  • Superior weldability.
  • Straightforward installation.


  • Rolls: 5.1 - 9 metres wide
  • Thickness: a range from 1 - 2mm

Smooth or roughened surface structures available. Special widths on request.

Project photos

#BaffleCurtain installation by Water-Lines Solutions. Check out our website for more inform…

11 months ago

Another successful #bafflecurtain installation.

1 year ago

#bafflecurtain installation by our technicians, looking good guys, well done!!

1 year ago

The sun is shining and our technicians are busy installing #totalgasbarrier in Nottingham. If you would like to enq…

1 year ago