Latest Alderburgh News

Alderprufe Ultra VOCM membrane at Aldi Cardiff

Specialist Installer Solutek Environmental Ltd has started to install Alderprufe Ultra VOCM membrane on a new Aldi Store at Cardiff., to protect against methane & carbon dioxide, but also against the hydrocarbon contamination in the ground.

We made column cloaks in our factory to suit the steel stanchions - this cuts down installation time at site, while ensuring a perfect fit. Solutek will be welding all the overlaps in the Alderprufe Utra VOCM - the use of factory-formed cloaks means they can also weld the cloaks to the main membrane.

We'll also make Ultra VOCM pipe collars for them.

You'll find full information on Alderprufe Ultra VOCM  and all our other gas protection products in the Gas Barrier & Ventilation section of this website 



NEW DEVELOPMENT - AIC Channels provide full accessibility to attenuation tanks

AIC channels can be used in conjunction with Versavoid, Pluvial Cube or Pluvial Invicta modules to provide open and accessible channels for maintenance and inspection of attenuation tanks as advocated in Ciria C737. Both the channels and the modules can be accessed, unlike with pipe and stone trench 'French Drain' arrangements through tanks, which a) prevent access into the modules, b) provide access through the pipe only, and c) invariably cannot  match the loading capability of the modules or the design lifespan required of the modules.

The channels are 500mm wide and typically run the full length of the tank. As reference exampls, one or more channels were used in the attenuation tanks at Aberdeen Exhibition and Conference Centre (4,515m3), Grundos Waste Transfer Depot at Banbury (1,450m3) and Stoneywood Primary School, Aberdeen (620m3)