Application of shielding materials

If no measurements concerning curcuit or installation are practicable shielding materials normally can be used and lead to very good results.

Materials to shield alternating electrical fields
Materials to shield alternating electrical fields
Low-frequency alternating electrical fields are shielded by electrically conducting materials. The shielding-fleece "Rubens light" is applicable behind plaster and chip boards or similar materials. Electrically conducting emulsion paints such as NSF 34 and NSF 21 can easily be applicated on adequate undergrounds like wallpapers or plaster boards.

Materials to shield high-frequency electromagnetic waves
To shield these kind of waves a multitude of products is available. The broad spectrum ranges from wall-covering in the form of particular metallic fabrics to fleeces and shielding paints. The products are very versatile and can be combined and used in various applications.