Noun1.copper sulphate- a copper salt made by the action of sulfuric acid on copper oxide copper sulfate,cupric sulfate,cupric sulphate blue copperas,blue stone,blue vitriol,chalcanthite- hydrated blue crystalline form of copper sulfate sulfate,sulphate- a salt or ester of sulphuric acid ...
The system is for preventing the growth of mass, algae etc. on sloping roofs. It may also be used on building facades, gravestones, liquid containers, etc. It involves applying copper on the under edge (1) of each covering element, i.e. roof tiles, etc. USE/ADVANTAGE - The method ...
Copper strip or pipe arrangement, for prevention or destruction of plant, moss or algal growth on tiled roofs, has perforated copper pipes that release copper ions in rainThe arrangement has a number of copper pipes, rails or rods (3,4), which are perforated along their entire length and ...
The system is for preventing the growth of mass, algae etc. on sloping roofs. It may also be used on building facades, gravestones, liquid containers, etc. It involves applying copper on the under edge (1) of each covering element, i.e. roof tiles, etc. USE/ADVANTAGE - The method ...
Device for the protection of tiled roofs from moss vegetation, comprises a copper sheet glued on the respective ridge tilesThe device for the protection of tiled roofs from moss vegetation, comprises copper sheet with 0.6 mm thickness glued on the respective ridge tiles....
Device for the protection of tiled roofs from moss vegetation, comprises a copper sheet glued on the respective ridge tilesThe device for the protection of tiled roofs from moss vegetation, comprises copper sheet with 0.6 mm thickness glued on the respective ridge tiles....