EMC shielding material for RF & LF fields, electrosmog and interference

SKU:
b_jersey
  • shielding attenuation: 40dB at 1GHz
  • Stretch cotton jersey for RF shielding clothing
  • web width: 145cm
  • washable, easy to process and to iron
  • colour: black with a metallic shimmer on one side
90,19 € *
  • Available
  • : 11 - 13 Workdays  (DE - int. shipments may differ)
SKU:
FL4
Item weight:
0,03 kg

Protection against corrosion of the foil edges

19,90 € *
  • Available
  • : 11 - 13 Workdays  (DE - int. shipments may differ)
SKU:
GCR
43cm grounding rod for connection to portable textile shielding products.
29,90 € *
  • Available
  • : 11 - 13 Workdays  (DE - int. shipments may differ)
Best sellers
SKU:
GL-20ff
Variations in:
  • GL Grounding Cable, different lengths
Grounding Cable, different lengths
8,90 € - 14,90 € *
  • Available
SKU:
GD5
  • Fivefold grounding distributor for the connection of up to 4 shielding products
  • 5 connection points
24,90 € *
  • Available
  • : 11 - 13 Workdays  (DE - int. shipments may differ)
SKU:
GCL
10 x screws 10 x dowels 10 x chopper disks 10 x cable lugs for 1.5-2.5 mm²
9,90 € *
  • Available
  • : 11 - 13 Workdays  (DE - int. shipments may differ)
SKU:
GCM
  • grounding plate with magnet mount
  • suitable for canopies, fabrics, fleeces, textiles etc.
  • 24,89 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GCS

    Grounding plate for canopies, fabrics, fleeces, textiles etc.
    Both grounding plates are screwed together

    19,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    GCV

    Simple ground connection for sewn RF shielding products

    19,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GS1
    • Grounding plate for shielding paints, nettings, fleeces, etc. for interior use.
    • Mounting directly on shielding materials and on grounding tapes
    • 2 connection points
    • Slim design for mounting in the baseboard area.
    19,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GS2
    • Grounding plate for shielding paints, fleeces, fabrics etc. in the interior
    • Mounting directly on shielding materials and on grounding tapes
    • 1 connection point
    • Mounting besides a wall socket 
    19,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    GP1
  • grounding plug for CEE-7/4 and CEE-7/7 wall sockets
  • suitable for German and French Schuko systems
  • 29,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GPE

    Grounding plug for European mains wall sockets, i.e. for Germany and others.

    29,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GSX10
    • Self-adhesive grounding strap under and on nettings, fleeces
    • High adhesive strength
    • With electrically conductive glue
    • Corrosion resistant
    19,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    GSX50
    • Self-adhesive grounding strap under and on nettings, fleeces
    • High adhesive strength
    • With electrically conductive glue
    • Corrosion resistant
    69,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    HNG100-90
  • shielding attenuation: 98dB at 1GHz
  • metallized polyamide fabric web width: 90cm thickness: 0.08mm colour: anthracite / brown
    26,90 € *
    29,89 € per 1 m2
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    HNG80
    • shielding attenuation: 88dB at 1GHz
    • metallized polyester fabric
    • web width: 90cm
    • thickness: 0.075mm
    • colour: grey / brown
    17,90 € *
    19,89 € per 1 m2
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    In stock
    SKU:
    HNS80-90
    • shielding attenuation: 75dB at 1GHz
    • metallized polyester netting, groundable
    • conductive adhesive film
    • width: 90cm
    21,90 € *
    24,33 € per 1 m2
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    HSF54ff
    Variations in:
    • Container Size:
    • RF and AF shielding
    • shielding attenuation: 39 - 60dB
    • breathable
    • solvent free
    • low-odour and low-emission
    • colour: black, can be overpainted or overpapered
    Best sellers
    SKU:
    texcare_f
  • gentle special detergent
  • shielding attenuation is achieved
  • no bad odors
  • Ingredients 100% bio-degradable
  • 1 litre yield for 20 loads
  • 14,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    M6-32
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 29cm x 21cm
    • Self-adhesive with groundable aluminium surface
    • For small areas or experiments
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    23,80 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    M6-82
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 80cm x 21cm
    • Self-adhesive with groundable aluminium surface
    • Universally applicable on small to very large areas
    • Very flat without overlap
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    35,70 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    M6L-32
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 29cm x 21cm
    • For small areas or experiments
    • Protective lamination on both sides
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    17,85 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    M6L-64
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 59cm x 40cm
    • Standard size DIN A2 for many applications
    • Protective lamination on both sides
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    35,70 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    M6L-82
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 80cm x 21cm
    • Universally applicable on small to very large areas
    • Protective lamination on both sides
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    29,75 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    M6L-85
    • Inexpensive shielding against magnetic direct and alternating fields
    • Shielding plate area: 80cm x 55cm
    • The largest possible format for shipping without bulky goods
    • Protective lamination on both sides
    • Multi-layer application increases the shielding value
    • Shielding three-phase (50Hz): 22-33dB, one to four layers
    • Shielding single-phase (50Hz): 18-29dB, one to four layers
    • Shielding static (0Hz): 15-58%, one to four layers
    • New development - no MU metal
    59,50 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    mu155
    • width: 155mm
    • strip thickness: 0,1mm
    • permeability: µ4 = 4000; µmax = 80,000
    • Note: minimum order: 3 linear metres
    100,56 € *
    • Available
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    mukleb155
    • MU metal foil with athesive coating
    • width: 155mm
    • strip thickness: 0,1mm
    • permeability: µ4 = 4000; µmax = 80,000
    • Note: minimum order: 3 linear metres
    129,12 € *
    • Available
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    SKU:
    mukleb91
    • MU metal foil with adhesive coating
    • Strip thickness: 0.1 mm
    • Standard width: 91mm
    • Permeability: µ4 = 4000, µmax = 80,000
    • Note: minimum order: 5 linear metres
    69,62 € *
    • Available
    • : 8 - 10 Workdays  (DE - int. shipments may differ)
    SKU:
    NCV95
  • shielding attenuation: 80dB  (only low frequency!)
  • materials: polyester, carbon coating 
  • web width: 95cm
  • colour: black
  • 12,53 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    ndaylite
  • shielding attenuation: 23dB at 1GHz
  • Trevira fabric with silvered copper filaments
  • web width: 300cm
  • washable, easy to iron and process
  • colour: white
  • 119,90 € *
    39,97 € per sq m
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    PRO54ff
    Variations in:
    • Container Size
  • RF and AF shielding
  • Shielding attenuation: 25 to 40dB
  • Pure acrylic 
  • Technically the best paint without graphite 
  • Frost resistant on shipping
  • SKU:
    FMK30
    RDF Shielding Foil Accessory: Mounting Concentrate
    5,95 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    FVR10
    RDF Shielding Foil Accessory: Plastic Scraper
    9,52 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    SKU:
    RDF25ff
    Variations in:
    • Variant:
    • shielding attenuation: 33dB at 1GHz
    • precious-metal coated and self-adhesive film
    • web width: 152cm or 76cm
    • light transmission in copper colour: 25%
    • material thickness: 50µm
    39,90 € - 79,90 € *
    52,50 € - 105,13 € per 1 m2
    • Available
    Best sellers
    SKU:
    RDF62ff
    Variations in:
    • Variant
  • shielding attenuation: 18dB at1GHz
  • precious-metal coated and self-adhesive film
  • web width: 152cm or 76cm
  • Light transmission: 62%
  • material thickness: 37.5µm
  • 34,90 € - 69,90 € *
    45,92 € - 91,97 € per 1 m2
    • Available
    SKU:
    RDF72ff
    Variations in:
    • Variant:
  • shielding attenuation: 33dB at 1GHz
  • precious-metal coated and self-adhesive film
  • web width: 152cm or 76cm
  • light transmission: 72%
  • material thickness: 75µm
  • 89,90 € - 179,90 € *
    118,29 € - 236,71 € per 1 m2
    • Available
    SKU:
    ARM40
    • RF and AF shielding material
    • RF shielding attenuations: 23dB
    • For extensive application in the exterior and interior
    • Loose laying or under plaster
    9,90 € *
    9,90 € per 1 m2
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Best sellers
    SKU:
    TBL
  • bedding made of Steel-Gray RF shielding fabric
  • inexpensive alternative to shielding bed canopys
  • dimensions: 135cm x 200cm
  • shielding attenuation: 35dB
  • 219,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    Top rated
    SKU:
    TDG
  • Shielding blanket made of Steel-Gray RF shielding fabric,
  • Shielding attenuation: 35dB
  • Sizes: 200cm x 140cm
  • 99,90 € *
    • Available
    • : 11 - 13 Workdays  (DE - int. shipments may differ)
    You need help?
    Please send a message to priggen@priggen.com

    FAQ

    EMC shielding materials are fabrics, foils, paints or components that attenuate or redirect electromagnetic fields. They help to improve electromagnetic compatibility (EMC), protect sensitive electronics against interference and reduce electromagnetic exposure (electrosmog) in rooms and installations.

    HF shielding materials are designed for high-frequency fields, such as mobile communication, WLAN, DECT or radar. They are usually highly conductive, thin materials like shielding fabrics, wallpapers or foils. NF shielding materials are used for low-frequency electric and magnetic fields originating from 50 Hz power lines, transformers or railway and industrial systems. Here, different material concepts and layer structures are used, often based on soft-magnetic materials.

    Typical applications include shielding of living and sleeping rooms, offices, laboratories and measurement rooms, as well as EMC optimisation of control cabinets, controllers and electronic assemblies. EMC shielding materials are also used to protect cable routes, installation zones or specific components against interference or to reduce their emissions.

    Conductive shielding materials should generally be connected to earth correctly so that electric fields and static charges are safely dissipated and no unwanted potentials occur. This requires suitable earthing accessories, such as earthing tapes, terminals and cables for equipotential bonding. For purely magnetic shielding materials at low frequencies, the earthing concept may differ depending on the design and application, so professional advice is recommended where necessary.

    Key parameters are frequency range (HF or NF), field strength, area to be protected, required attenuation (in dB), substrate and building situation. It is helpful to clarify first whether high-frequency radio sources, low-frequency mains fields or both are relevant. Based on this information we can recommend suitable HF or NF shielding materials, shielded electrical items and appropriate earthing accessories.

    Yes, many shielding products are designed for retrofitting – for example as shielding paint, wallpaper, underlay or foil. Shielded luminaires and electrical items can also be integrated into existing installations. Careful planning is important, especially for large-area shielding, to ensure that joints, overlaps and earthing are executed correctly.

    Yes – and this is often intended. HF shielding materials reduce not only unwanted interference but also regular radio services such as mobile networks or WLAN. If a room is shielded very effectively, radio reception may deteriorate significantly or be blocked completely. Therefore, planning should consider which areas should be strongly shielded and where defined “windows” for radio services may be required.

    We support you in selecting suitable EMC shielding materials, shielded electrical products, luminaires and earthing accessories. If you provide information about the building, usage, field sources and your objectives, we can suggest material combinations and layer structures. For complex projects we recommend involving a specialised EMC or building-biology consultant in addition to our product advice.

    In our EMC shielding materials category you will find products that significantly reduce electrical, magnetic and electromagnetic fields. The range covers HF (high-frequency) shielding materials for radio-frequency fields (e.g. mobile communications, WLAN, radar), NF (low-frequency) shielding materials for 50 Hz mains fields, as well as shielded electrical products, shielded luminaires and earthing accessories. :contentReference[oaicite:2]{index=2}

    What are EMC shielding materials?

    EMC shielding materials are used to attenuate or redirect electromagnetic fields and thus improve electromagnetic compatibility (EMC). Typical applications include protecting sensitive electronics against interference, reducing electromagnetic pollution (electrosmog) in buildings, complying with EMC standards and reducing unwanted emissions in industrial plants.

    Depending on the frequency range, different materials are used: highly conductive fabrics, foils and coatings for high-frequency shielding, as well as soft-magnetic materials and special constructions for low-frequency electric and magnetic fields.

    HF and NF shielding for different frequency ranges

    For selecting the right EMC shielding material the operating frequency is crucial:

    • HF shielding materials for radio-frequency fields, such as mobile communication (including 5G), WLAN, DECT, radio and radar signals
    • NF shielding materials for low-frequency electric and magnetic fields, e.g. 50 Hz power lines, transformers or railway and industrial fields
    • Material combinations and multilayer structures to achieve broadband shielding over different frequency ranges

    Depending on the product, these materials are supplied as shielding fabrics, wallpapers, underlays, foils, panels or shielding paint. The achievable attenuation is typically specified in dB over defined frequency ranges.

    Shielded electrical items, luminaires and earthing accessories

    In addition to area shielding materials, PSE Priggen offers shielded electrical items and shielded luminaires that are designed for low emission of electric and magnetic fields. They are used, for example, in bedrooms and living areas, offices, laboratories or sensitive production environments.

    Matching earthing accessories ensure that conductive shielding materials can be properly connected to the equipotential bonding system. This includes earthing tapes, terminals, cables and accessories for safe connection. Correct earthing is particularly important for HF and NF shielding in order to achieve the specified performance and safely discharge static charges.

    Typical applications for EMC shielding materials

    • Reducing electrosmog in homes, offices, schools and sensitive areas
    • Shielding of measurement rooms, laboratories and test environments
    • Improving EMC of control cabinets, controllers and electronic assemblies
    • Shielding of cable routes, distribution boards and installation zones
    • Supporting compliance with EMC directives and standards

    Combining surface shielding (e.g. walls, ceilings, floors) with shielded luminaires, shielded electrical products and earthing accessories allows very high overall shielding performance.

    Consulting and product selection by PSE Priggen

    The choice of suitable EMC shielding materials depends on many factors: frequency range, field strength, building situation, required attenuation and applicable standards. We support you in finding a technically sound and cost-effective solution – from local shielding of individual components to comprehensive room and building shielding.

    Tell us about your specific requirements and we will recommend suitable products from HF shielding materials, NF shielding materials, shielded electrical items, shielded luminaires and earthing accessories.