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Silver Tricot - HF and LF Shielding Fabric Zoom

Silver Tricot - HF and LF Shielding Fabric



£ 71.46
- +

Fully silvered nylon knit fabric. Can be grounded. Certified according to OEKO-TEX 100®, product class 1.

Width: 140 cm, +/- 2 cm

Length: 1 linear meter

Silver Tricot is a semi-transparent strong silvered nylon knit fabric for shielding low frequency electrical fields and high frequency EMF radiation. Typical application as curtains, room dividers in server rooms, laboratories, medical practices, etc. 

  • Field type: HF (high frequency), LF (low frequency)
  • Grounding: Electrically conductive. Can be contacted and grounded to shield electric fields (LF).
  • Fabric care: Washing at gentle cycle 30°C, Do not iron, Drying at low temperatures, No bleaching, No chemical dry-cleaning. Use only Leblok washing powder. (Other detergents MAY have a severe effect on shielding level)
  • Application: Curtains, Room dividers, Canopies
  • Color: Metallic
  • Ecology: High  


This fabric is hard to sew accurately, because it is stretchy and pulls out of place easily when you try to sew on it. Please note that customized curtains are difficult to sew dimensionally stable!

Please note: Silver products will discolor over time, however this is not a reason for rejection. Silver products, like any other fabric, have a limited lifetime; this depends on many factors, such as abrasion, frequency of use. Note: We do not use nano-silver.


Technical data

  • Attenuation: one layer 50 dB @ 1 Ghz, two-layer 67 dB @ 1 Ghz (Measurement to ASTM D4935-10, IEEE Std 299-2006, IEEEE Std 1128-1998, ASTM A698/A698M-07)
  • Material: 75 % nylon, 25 % silver
  • Surface conductivity: 1.0 ohm / inch (2.54 cm)
  • Width: 140 cm, +/- 2 cm
  • Color: Gray / Silver
  • Weight: 30 g/m²
  • Dimension stability: +/- 1 %


EMF Shielding Graph

Silver Tricot Fabric EMF Shieding Graph


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