This shielding paint is suitable for both indoor and outdoor use. Breathable, solvent-free, plasticiser-free and low-emission.
Special paint with a focus on the highest possible shielding attenuation when every dB matters. Up to 100 dB at 40 GHz. Protects better than our other paints. But: bond strength, wear resistance and film hardness are not as good as with the HSF54. This paint is coarsely pigmented, easy to process and forms an even film.
With this paint you can easily shield your walls against the high-frequency fields of cell towers, DECT telephones and wireless internet of your neighbours.
Consumption
Indoors: 4 – 8 m2 per liter on a flat, non-absorbent surface
Outside: up to 5m2
With a structured surface → larger surface area → greater consumption
Attenuation at 4m2 / liter @ 1GHz:
1 layer: 49 dB | 2 layers: 57 dB | 3 layers: 64 dB
Attenuation at 8m2 / liter @ 1GHz:
1 layer: 40 dB | 2 layers: 48 dB | 3 layers: 54 dB
Underground
Excellent adhesion to almost all surfaces. Absorbent substrates must be pre-treated with primer GK5. Otherwise, the binder will get into the pores with the water, so that it will not dry properly and the physical properties will deteriorate.
Top layer
Preferably covered with plastic-bound water-based emulsion paints, dispersion silicate paints, facade paints or silicone resin paints.
Grounding
Physically, the paint will also reflect the high-frequency fields without grounding. However, for a surface area larger than 2m², for safety reasons (possible short circuit if you touch a power wire when drilling / nailing holes, etc.), electrically conductive surfaces must be grounded by law. Earthing is also essential when low-frequency electric fields also need to be shielded. For quick installation, there is a Grounding kit for indoors available on our website.
Frost resistance
This product is frost resistant (proved for 5 frost-/thaw cycles) and can be shipped throughout the year by air cargo or ship.
Ingredients
Water, natural graphite, pure acrylic dispersion, carbon black, additives, preservative (BIT, INN, MIT).
Ready for 5G
As we keep on developing our paints, they now have an almost linear shielding attenuation for a very large frequency range. This frequency range has already been including both 5G frequency spectrums for quite some time: FR1 (600 MHz – 6 GHz) and FR2 (24 GHz – 40 GHz).
Safety up to 40 GHz
We have a professional EMC-laboratory according to various standards up to 40 GHz on site, which is operated by long-time experienced staff. You’ll receive measuring curves and reports from 40/600 MHz – 40 GHz with all our shielding products.
No nanotechnology
Our shielding paints are developed in accordance with strict ecological criteria. We use, for example, the carbon black with the lowest emission possible on the market and untreated natural graphite. We consciously do not use graphene, a nanomaterial where the hazard potential is still completely unknown.
