frequently asked questions

What is ISO 3 used for
ISO 3 is a laminated wallcovering that completely blocks RFID radio waves while allowing Wi‑Fi, GSM and home‑automation systems to operate.

Which frequency band is ISO 3 effective in
It is designed for the UHF RFID band, with attenuation measurements up to 61 dB between 860 and 980 MHz according to the IEEE 299 method.

Can ISO 3 be painted over
Yes, just like standard wallpaper.

What sizes are available
Rolls 99 cm wide by 50 m long.

What color is ISO 3
White.

What is ISO 3 made of
A laminate of paper, aluminum foil, PVC film and tear‑resistant paper.

Which adhesives do you recommend
METYLAN OVALIT TM, Caparol CapaColl GK, Gewebe Kleber, EUKALIN 1977 S, for strong adhesion to the substrate and between seams.

Is there an overlap requirement
Yes, a mandatory overlap of at least 2 cm between strips and a 10 cm return onto adjacent untreated surfaces. Any gap will let the signal pass.

Does the product have a fire rating
Yes, M1 rating valid for 5 years from 16 October 2025 when bonded to an M0 non‑insulating substrate. Durability indicated as “not limited a priori” according to NF P 92‑512.

Who manufactures ISO 3
We have this product manufactured in Europe to our own technical specifications.

Delivery time
24 to 48 hours.

What is ISO 13 Cover Box used for
It is an RFID counting hood that confines reading to the items inside the parcel under the hood, delivering 100% accurate counts with no stray reads.

How does it work
The handheld reader is inserted through an elastic sleeve; the hood’s conductive mesh acts as a Faraday cage and blocks out-of-scope reads.

What are the use cases
Warehouse returns and store-to-store transfers: place the hood over the parcel and scan without counting items one by one.

What are the dimensions and weight
90 × 70 × 70 cm. Weight < 600 g.

What is it made of
Technical textile structure with integrated conductive mesh.

What is the shielding performance
Attenuation ≥ 60 dB from 10 MHz to 3 GHz (IEEE 299 method).

How do I use it
Lay the parcel flat, fully cover it with the hood, tuck the extra fabric under all four sides, insert the reader through the sleeve up to the wrist and scan. In basements or above a stockroom, use an insulating mat.

Precautions for use
Fold and store after use. As it relies on a Faraday cage, any tear will compromise performance: handle carefully.

Country of manufacture
Manufactured in Europe.

Storage and transport
Store dry, away from light, between −20 °C and +40 °C, RH ≤ 65%. Avoid heavy loads and shocks during transport.

Lead time for manufacturing and delivery
5 to 7 weeks.

What is ISO 325 used for
Transparent, self‑adhesive multi‑alloy film that reduces electromagnetic wave penetration through glazing while preserving brightness and visual clarity.

What is the attenuation performance
47 dB at 13.56 MHz (IEEE 299 method), up to ~90% EM‑field reduction. Examples: 700 MHz: 21.3 dB; 900 MHz: 24.3 dB; 1 GHz: 24.8 dB; 2 GHz: 24.3 dB; 3 GHz: 22.8 dB; 5 GHz: 17.5 dB.

How does it look once installed
Discreet and uniform, with high transparency and high visible light transmission.

Glazing compatibility
Single and double glazing (clear, tinted, reflective, laminated—inside/outside, gas‑filled).

Fire rating and compliance
M1 fire rating; REACH & RoHS compliant; tested according to EN 1096‑1.

Country of manufacture
European manufacturing.

Key installation guidelines (summary)
Wet application (de‑ionized water + mild wetting agent), application temperature ≥ 5 °C; cut with new blades; squeegee from center to edges; leave 1–2 mm gap at the frame; do not pierce micro‑bubbles (they disappear upon drying). In winter, add 20–30% 70° alcohol to the solution.

Delivery time
3 to 5 business days.

What is ISO 52 used for
To absorb waves and reduce electromagnetic interference, notably in RFID, WPC, mobile phones, cameras and electronic equipment.

What is ISO 52 made of
Magnetic metal powder as the absorber, dispersed in a polymer rubber, plastic or resin matrix.

What frequency range does it cover
10 MHz to 6 GHz.

Is there a self‑adhesive version
Yes, a double‑sided adhesive version is available.

What are the standard formats
Rolls 30 cm × 100 m.

What are the advantages
High magnetic conductivity, strong absorption capability, effective EMI reduction, lightweight, flexible, halogen‑free, RoHS compliant.

Delivery time
3 to 4 weeks.

What is ISO 710 used for
Flexible PVC incorporating an electromagnetic shielding film to block RFID waves, combining flexibility, effectiveness and adaptability.

What versions are available
Transparent or opaque, depending on functional and aesthetic needs.

Formats and packaging
Custom rolls or strips. Maximum length 20 m, maximum width 1.20 m.

Available thicknesses
From 0.4 mm to 2 mm.

Where is it manufactured
Made in France, with custom cutting according to the intended integration.

Fire rating and compliance
M2 rating. REACH and RoHS compliant.

Typical applications
Flexible or rigid partitions for RFID tunnels, anti‑interference strip curtains, electromagnetic confinement in industrial, logistics or medical environments.

Key advantages
Adaptability (custom solutions), versatility (partition, curtain, strip, cladding), strong shielding against interference, reliability of local manufacturing.

Delivery time
3 to 5 weeks.

What is ISO 711 used for
A rigid, transparent PVC panel incorporating a transparent EM‑shielding film, designed to block RFID waves while preserving excellent visibility and glass‑like rigidity.

What is ISO 711 made of
Rigid PVC laminate / ISO 325 (transparent shielding film) / rigid PVC.

Available thicknesses
From 2 to 4 mm.

Formats and cutting
Custom‑cut panels; width and length adjustable per project; customized cutting to ease integration.

Country of manufacture
Made in France.

Fire rating and compliance
M1 fire rating. REACH and RoHS compliant.

Typical applications
Any use case requiring both see‑through visibility and an RFID barrier.

Delivery time
3 to 5 weeks.

What is ISO 712 used for
To block RFID waves while preserving the transparency and mechanical strength of a tempered glass panel.

What is ISO 712 made of
A 6 mm tempered glass incorporating the transparent ISO 325 electromagnetic shielding film.

What is the thickness
6 mm, compliant with EN 12150.

What is the shielding performance
47 dB at 13.56 MHz (IEEE 299 method), up to 90% electromagnetic field reduction.

What is the visible light transmission
Approximately 70% (glass + film).

What other properties
99% UV reduction, thermal resistance up to 250 °C, mechanical strength compliant with EN 12150.

Available formats
Custom‑cut panels: width and length adjustable per drawings. Custom cut‑outs possible.

Fire rating and compliance
M1 fire rating; REACH and RoHS compliant; manufactured at a site certified to ISO 14001, 50001, 9001, 45001 and FSC®.

Typical applications
Glazed partitions for RFID‑confined areas, connected showcases, inspection windows/technical panes.

Storage
Optimal use within 24 months; store at 6–34 °C, RH ≤ 65%, in original packaging; handle with care.

Manufacturing and delivery lead time
3 to 5 weeks.

What is ISO 770 used for
ISO 770 is an opaque technical conductive mesh fabric designed to effectively block RFID waves across the 10 MHz–3 GHz range.

Typical applications
Partitioning of RFID‑isolated areas, fitting‑room curtains, removable/temporary shields, integration into textile shielding systems.

What is the shielding performance
Shielding effectiveness ≥ 60 dB between 10 MHz and 3 GHz (SJ20524‑1995).

What are the key technical characteristics
Weight 80 ± 10 g/m², thickness 0.08 ± 0.01 mm, width 1,300 ± 5 mm, density 260 ± 10 T. Surface resistance ≤ 0.05 Ω/sq; metal adhesion grade ≥ 4.

Main advantages
Durable RFID protection, light and flexible material, simple and fast to deploy, versatile for fixed or removable setups.

Storage and transport
Store in a cool, dry place. Preferably use within two years.

Delivery time
24 to 48 hours, subject to stock availability.

What is ISO 771 used for
ISO 771 is a transparent technical conductive mesh designed to effectively block RFID waves while preserving transparency where needed. Typical uses include transparent partitions for RFID isolation, fitting‑room or separation curtains, removable/temporary shields, and integration into textile shielding systems.

What is the product made of
A pre‑treated polyester fabric onto which a metallic layer is deposited by chemical process and electro‑deposition. The fabric can also be laminated with PU foam using a hot‑melt adhesive.

What is the shielding performance
Shielding effectiveness ≥ 60 dB from 10 MHz to 3 GHz (SJ20524‑1995).

What are the key technical characteristics
Thickness 0.09 ± 0.01 mm, density 120 ± 10 T, surface resistance ≤ 0.1 Ω, Z resistance ≤ 0.03 Ω. Standard width 1,100 mm.

Delivery time
24 to 48 hours, subject to stock availability.

What is ISO J 213 used for
An adhesive electromagnetic shielding gasket designed to limit RFID wave propagation in sensitive areas (gaps, joints, confinement zones).

How is it made
Based on the customer’s original gasket, Isocover produces a custom shielded replica that preserves the original shape, flexibility and mechanical characteristics.

What is it made of
Core options (soft PVC or conductive PU foam 45 ± 3 kg/m³), polyester fabric coated with Ni/Cu/Ni (other alloys available), and double‑sided PSA adhesive.

What is the shielding performance
Up to 100 dB from 30 MHz to 1 GHz; very high efficiency in UHF RFID (860–960 MHz) and HF (13.56 MHz).

Electrical and mechanical properties
Surface resistance < 0.1 Ω; excellent abrasion resistance (metalized rip‑stop fabric).

Operating temperature range
−20 °C to +100 °C.

Fire rating and compliance
UL94 HB; REACH and RoHS compliant.

Packaging
Custom‑made per project.

Country of manufacture
Made in France.

Key advantages
Effective leakage blocking at junctions, fast custom installation, long‑term stability, fits complex geometries, improves overall RFID signal confinement.

Lead time for manufacturing and delivery
3 to 5 weeks depending on complexity and quantity.

What is ISO Paint 26 used for
It is a protective paint designed to block RFID/microwave waves, in a single coat and without grounding.

Which frequencies is it effective on
It is designed for 750 MHz to 7.5 GHz.

Indoor or outdoor
For indoor and outdoor use, on cement, wood, concrete, plastic and cardboard.

Is grounding required
No, no grounding is required.

How many coats
A single coat is sufficient for shielding, fully masking the substrate.

Coverage and packaging
About 3 to 4 m² per liter depending on the substrate, in 10 L pails.

Drying time
Dust-free in 30 minutes, fully dry in 4 hours, overcoatable after 12 hours.

Substrate preparation
Clean and dust-free substrates, washing and sanding. On raw and porous substrates, always apply an acrylic primer/bonding sealer before the paint coat.

Tools and application
Apply with roller, brush or spray gun. Clean-up and thinning with water. Minimum application temperature +6 °C.

Can it be used on floors
Yes, but it must be covered with a floor covering (carpet, linoleum, parquet, etc.). Never topcoat with a floor paint or a varnish.

Color and finish
Matte black, density ~1.20.

Country of manufacture
Made in France.

Ecolabel
Water-based product, AFNOR Ecolabel certified.

Storage
12 months in unopened container, protected from frost.

Transport
Not dangerous for transport (ADR, RID, IMDG, IATA).

Delivery time
3 to 5 business days in Europe.