Shielding netting (mesh) HNG100 | HF shielding against electrosmog up to 100 dB | For laying. 90 cm width. Grounding necessary. Effective against 5G!

26.90 (22.61 excl. VAT)

(3 customer reviews)

HNG100 is a metallised polyester fabric with an enormous shielding effectiveness of up to 100dB and is intended for gluing or loose laying in drywall and solid construction. 90cm width.

Sensational attenuation of 5G frequencies. Even at high 40 GHz up to 82 dB shielding attenuation!

Price per running meter
Quantity = Number of running meters

Delivery time: 1-3 business days | Request test sample possible
Customer-specific cut-off, withdrawal/revocation not possible

Small quantity surcharge up to 3 meters
up to 3m from 4m from 100m
€31.90 €26.90 €25,00
or: buy at SFERICS®
PROnatur24® SHOP
Independently verified
4.64 store rating (42 reviews) | 4.71 product rating

Even in dry construction, everything is “under power” without shielding!

HNG100 shielding netting for use in drywall or solid construction. A highly-effective attenuation is possible with this shielding netting against mobile radiations and electrical alternating fields. Shielding efficiency 99.9999999999% (100dB). Width 90cm. Effective against 5G!

The HNG100 by YSHIELD is a tightly-woven metallic mesh made out of polyester. Developed for effective protection from high-frequency electromagnetic fields (HF) and low-frequency electric fields (LF) from the house supply on large areas. The attenuation of radio (mobile radiation, WIFI, transmission masts…) can go up to 100 dB! HNG100 is a professional high-protection product.

Shielding netting for protection in professional fields

HNG100 can easily be stuck onto walls, ceilings, and floors. It can also be used as a wallpaper. HNG100 is best suited to ministries of defence, low-emission rooms (Tempest), data rooms and laboratories because of its professional screening attenuation.

Shielding netting technical information

  • Width: 90cm
  • Length: Yard goods / 100 meters roll
  • Shielding effectiveness: 100 dB (depending on production +/- 5 dB). All specified shielding attenuation values apply at 1 GHz. Measurement from 40/600 MHz to 40 GHz according to standards ASTM D4935-10 or IEEE Std 299-2006.
  • Grammage: 90 g/m²
  • Thickness: 0.08 mm
  • Color: grey/brown
  • Tear resistance: 90 lbf
  • Materials: polyester, copper, nickel
  • Surface conductivity: 0.01 Ohm (square resistor)
  • Grounding: Electrically conductive. Can be contacted and grounded to shield against alternating fields (LF)! You can find the corresponding components under “Grounding”. It is difficult to recommend anything because it depends on the usage. Please ask us!
  • Application: Floors, indoor walls, ceilings
  • Field type: HF (high-frequency electromagnetic field), LF (low-frequency electric alternating field)

Shielding netting for effective protection against mobile radiation (HF) and electric alternating fields from the power supply (LF).

Processing of the shielding netting against electrosmog

If the netting is being used as an intermediate layer, we recommend sticking it onto the surface with the DKL90 dispersion glue. The wall and back of HNG100 need to be coated with a paint roller with DKL90. Stick the wet surfaces together, set them by hand (with disposable gloves) and press together with a rubber pressure roller without causing creasing. Work quickly and strip by strip so that the DKL90 dispersion glue does not dry.

You can only apply the netting crease-free on smooth surfaces! Structured surfaces (wood-chip wallpaper, structural plaster, roller structure of paints) must be smoothed. If this is not possible, we recommend using our shielding paints as an alternative. The material can also be laid loosely, e.g. under floor coverings, or tacked up, e.g. in dry construction. Always work overlapping so that the strips for earthing are also electrically connected.

Order quantity, revocation of the order and small quantity surcharge

If the netting has been cut in pieces of 1.0 running meter as requested by the customer, it is not possible to cancel or revoke the order. For this reason, it is possible to request a free sample of the shielding netting. By ordering pre-finished products, waiving the statutory right to return goods is accepted.

Daily business has shown that small quantities can not be financed by the continuously rising costs of packaging and shipping. Therefore, we are forced to introduce a minimum quantity surcharge for small quantities of up to 3 meters with this product. We ask for your understanding.

Documentation of the HNG100 shielding netting (.pdf)

Technical details Laboratory report screening attenuation
Weight 0.13 kg
Dimensions 90 × 100 × 0.008 cm
Running meter

Quantity = desired length of shielding netting


100 meters roll, Running meter


90 cm


Field type

HF (high-frequency electromagnetic field), LF (low-frequency electric alternating field)





3 reviews for Shielding netting (mesh) HNG100 | HF shielding against electrosmog up to 100 dB | For laying. 90 cm width. Grounding necessary. Effective against 5G!

Based on 3 reviews
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1-3 of 3 reviews
  1. Avatar of Kristina

    Durch das tolle Abschirmgewebe HNG100 sind die Strahlungswerte in meiner Wohnung auf ein normales Maß zurück gegangen. Vielen Dank für das tolle Abschirmgewebe 👍

    (0) (0)
  2. Avatar of Kristina K.

    Das Abschirmgewebe HNG100 ist wirklich ein ganz tolles Produkt, ich habe es jetzt schon zum zweiten mal bestellt. Ich bin absolut begeistert und kann es nur weiterempfehlen.

    (0) (0)
  3. Avatar of Kristina

    Ich bin total glücklich über das Abschirmgewebe HNG100. Es ist ein ganz tolles Produkt und absolut wirkungsvoll. Ich werde mir noch mehr davon bestellen.

    (0) (0)
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Shielding netting (mesh) HNG100 | HF shielding against electrosmog up to 100 dB | For laying. 90 cm width. Grounding necessary. Effective against 5G! Shielding netting (mesh) HNG100 | HF shielding against electrosmog up to 100 dB | For laying. 90 cm width. Grounding necessary. Effective against 5G!
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(2) Original price was: €19.90.Current price is: €15.90. (13.36 excl. VAT)
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