Order quantity: This product is cut according to your specifications.
Grounding: Electrically conductive. Can be contacted and grounded to shield electric fields (LF). Please find corresponding components under "Grounding". A recommendation here is difficult because this depends on the application. Please ask us!
Application: Floor, Wall interior, Ceiling
Field type: HF (High frequency electromagnetic fields), LF (Low frequency alternating electrical fields)
Ecology: Normal
Color: Metallic
Technical Data
- Width: 4.26 ft
- Length: By the foot
- Attenuation: 98 dB
- Weight: 90 g/m²
- Material thickness: 0.08 mm
- Color: Gray / Brown
- Tensile strength: 90 lbf
- Materials: Polyester, copper, nickel
- Surface conductivity: 0.01 ohm (square resistance)
Processing
In case of processing as an intermediate wallpaper, for glueing we recommend a commercially available dispersion glue. The wall and the backside of the material are coated with a paint roller. Insert the material wet on wet, fix it manually (with disposable gloves) and use a gummed roller to get a crease-free surface. Work quickly and strip by strip only, so that the dispersion glue does not dry. A crease-free bonding is only possible on perfectly plane surfaces. Further the material can be laid loosely, e.g. under floor coverings or can be stapled, e.g. in drywall constructions. Always overlap the single strips, so that they connect electrically for grounding.
Shielding Performance by Frequency Band
The table below highlights the estimated shielding performance of WOREMOR® DuraShield FL100 across key frequency bands commonly used in consumer, industrial, and telecom applications. Based on lab-tested attenuation values from 1.29 GHz to 40 GHz, we’ve included the corresponding approximate shielding effectiveness percentages to help you quickly assess suitability for your needs. Please note that shielding effectiveness is calculated using the standard formula 100 × (1 − 10^(−dB/20)), and actual results may vary depending on installation and environmental factors. This data provides a helpful overview of how the material performs in ranges such as Wi-Fi, 5G, and radar frequencies. For a more detailed breakdown or personalized recommendation, feel free to get in touch with our team.
Screening attenuation: A certified test report was conducted by an independent lab in the United States, measuring shielding effectiveness across a wide range of frequencies, based on the international standards outlined in the report. Shielding performance is validated by frequency band, and a full lab report is available upon request.
| Band / Use Case |
Frequency Range (MHz) |
Observed Attenuation Range (dB) |
Shielding Effectiveness (%) |
| Wi-Fi (2.4 GHz) |
2400–2500 |
79–80 |
99.99% |
| Wi-Fi (5 GHz) |
5000–5800 |
76–78 |
99.99% |
| Wi-Fi 6E / 6 GHz |
5925–7125 |
63–66 |
99.94% |
| 5G FR1 (Sub-6 GHz) |
600–6000 |
78–85 |
99.99% |
| 5G FR2 (mmWave) |
24000–40000 |
37–72 |
99.81% |
| Radar (X Band) |
8000–12000 |
74–77 |
99.98% |
| Radar (Ku Band) |
12000–18000 |
54–72 |
99.93% |
| Radar (K Band) |
18000–27000 |
61–72 |
99.95% |
| Satellite C Band |
3700–4200 |
70–74 |
99.97% |
| Microwave Relay |
6000–18000 |
66–74 |
99.97% |
