Shielding Fabric STEEL-TWIN | HF+LF | Width 150 cm

*Note: To purchase a custom length of fabric, please place an order for multiple quantities of the 1ft option. The amount ordered will be cut as a single piece unless specified otherwise.

STEEL-TWIN is a compact cotton/stainless steel fabric for the protection against high-frequency (HF) radiation. Typical application as curtain.

Special feature: The frontside is made of white cotton, while the backside is densely woven with a stainless steel thread. Despite the high attenuation due to the gray stainless steel threads on the backside, this fabric has a light gray front side!

  • Good screening attenuation, even at high frequencies!
  • Excellent cost/performance ratio
  • Contactable (groundable) to shield LF electric fields
  • Textile characteristics: Washable, easy to iron and process
  • Quality grade: Very high

Technical data

  • Width: 150 cm, +/- 2 cm
  • Length: Available by the meter
  • Attenuation: 41 dB, two-layer 55 dB
  • Color: Frontside light gray, backside silver
  • Raw materials: 68 % cotton, 16 % polyester, 16 % stainless steel
  • Weight: 190 g/m²
  • Dimension stability: +/- 3 %
  • Surface conductivity: 100-800 ohm / inch (2.54 cm)