Zwanny-Ltd products

New Norwegian technology helping to solve waste problems in ports Four ports in southern Norway are now using new, Norwegian-developed technology to collect waste from the water surface and now in The UK as well. Littering is having an impact on water quality in Norwegian ports. Some areas are becoming increasingly polluted. "There is too much waste floating around in Norwegian ports. Our goal is to collect most of the waste and encourage the adoption of a simple, effective cleaning tool that will bring environmental and social benefits, " says Trond Lindheim, manager of SpillTech, the Sandefjord-based company behind the new technology.

We are able a range of absorbents for oil, and chemical spills, which we can supply world wide as a box or a complete spill package.

The boom, which has internal replaceable buoyancy chambers, is particularly robust, giving a long service life with a minimum of maintenance. The excellent buoyancy and wave following characteristics are achieved by way of large, cylindrical buoyancy chambers, slightly separated from each other, giving the boom flexibility when riding the waves. booms are entirely manufactured (external fabric and internal floatation chambers) from heavy duty PVC-coated polyester fabric. This fabric is both strong and lightweight, giving rise to extremely robust and high quality booms.  It is also highly resistant to oil, chemicals, all weather conditions and UV light.