Year after year, damage amounting to millions is caused by electromagnetic interference or static discharges. It is often difficult to determine the cause of these damages. There are a number of measures to prevent such damage.

To this end, precautions are taken using a variety of equipment and materials to prevent such irradiation and discharges.

ROWO offers a range of different materials from the ROWOSHIELD® product family, such as highly conductive coated films, nonwovens and fabrics, for different applications.

We offer the following ROWOSHIELD® shielding materials as standard:

ROWOSHIELD®	ROS-M1	ROS-M4	ROS-M5
Substrate	Polyester Ripstop fabric	Polyester Spunbond Vlies	Polyester Spunbond Vlies
Weight	115 g/m²	85 g/m²	42 g/m²
Width	1.400 mm	1.500 mm	1.500 mm
Coating	Copper + corrosion protection	Copper + corrosion protection	Aluminium
Sheet Resistance	≤ 10 mΩ /	≤ 10 mΩ /	< 300 mΩ /
Shielding Attenuation (ASTM D-4935-89)	78 – 93 dB bei 0,01 – 4 GHz	80 – 88 dB bei 0,01 – 4 GHz	47 – 50 dB bei 0,01 – 4 GHz

In addition to standard materials, ROWO also offers customer-specific developments which optimally meet the respective customer requirements with regard to substrate, coating material and shielding attenuation.