Description
High- and low-frequency shielding paint for indoor use, one bag for 3 L paint (EUR 38.66 / L)
Highly effective shielding paint against electrosmog, such as radiation from mobile phones, mobile internet, 5G, WLAN, DECT, GSM, LTE, etc.
With earthing, the electric fields of low-frequency household current (alternating current) can be almost completely shielded or even deflected.
This shielding paint is based on pure acrylate, graphite and graphene technology. However, it is important to note that it does not contain graphene oxides.
Apart from providing very high shielding, it is largely frost-resistant in powder form and can be stored for several years without losing its properties.
Another advantage is the short drying time, which makes it possible to apply the second coat without having to wait for hours.
After drying, it leaves no marks when touched.
The short drying time makes it particularly time-saving and after a few hours (through-drying) it can be easily painted over with most commercially available wall paints.
It is an easy to use graphite paint with a high yield. It is simply mixed for 10 minutes with 2.75/3.0 litres of water per bag using a stirrer and a drill (cordless screwdriver) according to the instructions. The yield of the shielding paint on smooth, primed substrates is 5.0m² per litre (for one painted coat).
With a layer thickness of approx. 100g/m² and a yield of 5 m² / litre, the shielding is as follows:
one coat 36 dB | two coats 58 dB | three coats 65 dB
With a layer thickness of approx. 150g/m² and a coverage of 4m² / litre, the shielding is as follows:
one layer 49 dB | two layers 65 dB
We recommend to always protect with at least two coats.
The shielding attenuation has been measured by independent expert opinion.
| Shielding effectiveness in dB | 1 layer with | 2lagig mit Farb-Trockengewicht 208 g/m² | 3lagig mit Farb-Trockengewicht 316 g/m² |
|---|---|---|---|
| Frequency | |||
| C-Netz, TETRA, 450 MHz | 22 dB | 29 dB | 35 dB |
| D-Netz,GSM900, 900 MHz | 21 dB | 28 dB | 34 dB |
| 1 GHz | 21 dB | 28 dB | 34 dB |
| E-Netz, GSM1800, 1800 MHz | 20 dB | 27 dB | 33 dB |
| Blue-Tooth, WLAN 2400 MHz | 20 dB | 27 dB | 33 dB |
| 5G (Sub 6 GHz-Band) 3,4 - 3,8 GHz | 22 dB | 30 dB | 36 dB |
| WLAN neue Generation 5,8 GHz | 20 dB | 27 dB | 34 dB |
| 7,5 GHz | 20 dB | 28 dB | 36 dB |
| 10,0 GHz | 20 dB | 27 dB | 34 dB |
| 12,5 GHz | 21 dB | 29 dB | 34 dB |
| 15,0 GHz | 24 dB | 30 dB | 36 dB |
| 17,5 GHz | 28 dB | 32 dB | 38 dB |
| 20,0 GHz | 30 dB | 36 dB | 43 dB |
| 22,5 GHz | 28 dB | 38 dB | 45 dB |
| 25 GHz | 29 dB | 41 dB | 48 dB |
| 27,5 GHz | 34 dB | 47 dB | 54 dB |
| 30,0 GHz | 35 dB | 50 dB | 58 dB |
| 32,5 GHz | 37 dB | 50 dB | 55dB |
| 35,0 GHz | 38 dB | 54 dB | 62 dB |
| 37,5 GHz | 38 dB | 54 dB | 62 dB |
| 40,0 GHz | 36 dB | 58 dB | 65 dB |
All shielding effectiveness values given apply to frequencies from 500 MHz to 40 GHz and are confirmed in a report by Professor Pauli of the University of the Federal Armed Forces in Munich.
Strong shielding performance for 5G – shielding performance up to 40 GHz
The strength of our shielding graphite paint lies primarily in the shielding of the very high frequencies often used in the future, such as with 5G. Since the product launch in 2019, this includes the two 5G frequency spectra FR1 (600 MHz to 6 GHz) and FR2 (24GHz to 40 GHz).
Technical data :
This product is flame retardant.
Application: Ceiling, interior walls
Colour: anthracite-black
Field type: NF (extremely low frequency alternating electric fields), HF (high frequency electromagnetic fields)
Ingredients: Pure acrylic binder, graphite, graphene.
VOC content: 0.2 g/l (the EU limit for category A/a has been 30 g/l since 2010).
Adhesive tensile strength: 2.2 N/mm² when adding 2 litres of water for PLV Indoor (powder).
After mixing the powder with water, we recommend to use the graphite paint within approx. 6 weeks.
Shelf life: in powder form, several years
This powder is frost-resistant for transporting packages in winter.
Scope of delivery: 1 powder package, resulting in 3 litres of shielding paint.
1 earthing set consisting of an earthing plate and an earthing cable (see photo).
Dimensions per stand-up pouch: 34.0 cm (height) x 25.0 cm (width) x 10.0 cm (thickness).
Weight of one bag: 1,100 g
Tips
The shielding paint adheres very well to almost all substrates such as plasterboard, wallpaper, old paint, plaster, unpainted wood, concrete, polystyrene, etc.
It should preferably be painted over with dispersion paint for interiors.
Clay-based paints should be avoided at all costs.
Natural or organic paints based on silicate emulsion, lime and casein paints should always be tested before application, as not all paints adhere equally well to graphite/graphene!
Pure mineral paints (clay, pure silicate) are not recommended.
Wallpaper should never be used over graphene paint, as the paste could dilute the paint and reduce its protection.
Connection: Must be earthed! We recommend the use of an earthing kit and an earthing plug for indoor use.
Important notes: The electrical installation (fuse boxes) must consist of at least two earth leakage safety switches (often general 300 mA and one for the bathroom 30 mA). To absorb extremely low frequency electric fields, the earth resistance should ideally be less than 10 ohms. Ask for more information from a qualified electrician. Please note that the earth has no effect on the elimination of high frequencies, only on safety and extremely low frequency electric fields.
