Metallized polyamide netting YS- HNG80
HNG80 is a compact woven, metallized polyester netting for the protection against high-frequency radiation (HF) and low-frequency electric fields (LF).
Our standard product for easy bonding on walls, ceilings and floors! This professional product is typically used for ministries of defense, banking houses, laboratories, etc. Now available for private use! Typical application for bonding interior on walls, ceilings, floors, as intermediate layer, for drywall constructions, loosely laid, etc.
Width: 66 cm Length: By the meter / 30 m roll / 100 m roll Attenuation: 80 dB at 1 GHz Weight: 80 g/m² Material thickness: 0.07 mm Color: Anthracite / Brown Tensile strength: Very good in both directions, 220 N/mm Materials: Polyester, copper, nickel, protection coating
In case of processing HNG80 as an intermediate layer we recommend using our dispersion glue DKL90 for adhesion. The wall and the backside of HNG80 should be coated with a paint roller. Insert the material wet on wet. Fix it manually (with disposable gloves) and press a gummed roller against the fleece to get a crease-free surface. Work quickly and strip by strip only so that the DK90 glue does not dry. A crease-free adhesion is only possible on perfectly level surfaces! Structured surfaces (ingrain wallpaper, textured plastering) have to be smoothed. If that is not possible, we recommend using our shielding paint HSF54.
Due to the highly conductive surface this material can be contacted and grounded easy to shield low frequency (LF) electric fields. For professional grounding we recommend our grounding plug EST for self laying application, or our grounding strap EB in combination with our grounding set ES for adhesive bonding with our dispersion glue DKL90.
The shielding attenuation is regularly tested in our own laboratory or by Professor Dipl.Ing. Pauli at the University of the German Federal Armed Forces in Munich due to the standards ASTM D4935-10 and/or IEEE-STD-299-2006. The line in the diagram stands for the radial direction of polarization (both directions, horizontal/vertical) and indicates the attenuation achievable in practice. You find the expert report above.Download Maya Catalog