Fabrics and Curtains

The fabrics shown on this page have normal textile characteristics and can be applied in various ways as stores, curtains, room partitions, etc. The manifold material types and textures allow customer specific solutions, meaning you will be able to satisfy your need for protection against electromagnetic pollution without having to refrain from any comfort or your homely ambience.

The shielding effectiveness of all the fabrics offered on this page is certified by Prof. Pauli of the German Army University in Munich corresponding to the standards ASTM D4935-10 and/or IEEE-STD-299-2006. In addition, the shielding effectiveness is tested on a regular basis by the manufacturer himself, who has also done various washing tests with all fabrics, proving their favourable behaviour over time. Please use our special detergent for washing, if drying on the line is not possible use lowest heat for machine drying and - if necessary - ironing.

Please note that all fabrics, fleeces, and nettings are cut according to customer specifications, and are therefore excluded from return or revocation.

Hints for the calculation of the required amount as well as for the application of the fabrics:

• Please take into account the different widths of our fabrics, which can vary between 1.40 m to 2.60 m.
• If you would like your curtain to have a drapery, you would need to add a further 20-50% to your fabric width calculation.
• Please add 15 cm to the height calculation for the application of a heading tape at the top and a lead weight at the bottom.
• Please add approx. 8 cm to the width calculation for the edgings.
• Please note that shielding curtains should always overlap a window cutout at the sides by approx. 20-40 cm and should be fixed as close as possible to the wall, in order to achieve a gapless shielding. The curtain should be long enough to lie on the floor or windowsill, or if possible even overlap the windowsill.
• Silver Tulle, Steel-Twin and Silver-Twin can be grounded to additionally shield low frequencies (no grounding needed for the shielding of high frequencies only).
• Steel-Twin and Silver-Twin are of a light-colored front side and a dark-colored rear side with metal threads.
• Fabrics with silver threads or silver coatings can tarnish in the course of time. This has no influence whatsoever on the shielding effectiveness, and is no quality defect, as it is a typical reaction for real silver. You may even already notice slight irregularities upon receipt of the fabric, when it is still completely new.
• The fabrics with silver offered on this homepage do not contain the so called „nano silver“.