Rustins G-Shield Electro-Smog Shielding Paint | Signal-Blocking Coating

• Surface Prep: Ensure walls are clean, dry, and free from loose materials; prime if necessary.
• Application: Stir thoroughly. Apply evenly using a brush or roller—avoid excessive overlap.
• Drying/Curing: Wait ~3 hours before adding a second coat or other finishes.
• Maintenance: Store leftover coating sealed in a cool, dry place; re-stir before reusing.
• Pro Tip: For optimal shielding, ensure continuous coverage—paint any gaps or edges thoroughly.

Need a step-by-step guide? Our experts are standing by—chat live now!

Fast, Reliable & Fully Tracked UK Delivery

Every order is dispatched from our warehouse using a fully tracked DX or FedEx service, so you always know when your paint will arrive.

Delivery Options

• FREE Standard Delivery (orders over £75) Arrives in 2–3 working days
• Standard Delivery – £7.95 Arrives in 2–3 working days
• Express Delivery – £13.95 Next working day delivery when you order before 12:00 noon (Mon–Thu)
• Spending £75+? Select Express Upgrade at checkout and only pay the difference

Dispatch & Delivery Times (What Happens After You Order)

• Express delivery (order before 12:00 Mon–Thu) Dispatched same day, delivered next working day
• Standard delivery (Mon–Wed orders) Dispatched next working day, delivered 2–3 working days later
• Orders placed Thursday (standard delivery) Dispatched Friday for Monday delivery
• We do not dispatch or deliver on weekends or UK bank holidays

What to Expect on Delivery

Please provide a contact telephone number at checkout. This allows the courier to share tracking updates or contact you if there are any delivery issues.

Most orders require a signature on delivery. If you may not be available during the day, we recommend delivery to a workplace, business address, or another location where someone can sign.

Outside the UK Mainland?

Delivery prices shown apply to UK Mainland only.

For the Highlands, Islands, Northern Ireland, or non-mainland addresses, please contact us for a quick personalised quote via live chat, by calling 01482 222 421, or emailing info@specialistpaintsonline.co.uk.

Bottom Line

Order today, get fast and reliable delivery, track every step, and get painting without delays.

Free Delivery on Orders Over £75: Stock up on everything you need in one go

• Paints, Primers & Undercoats: Ensure maximum adhesion on porous or previously painted walls
• Application Tools: Quality rollers, brushes, trays, and extension poles for even coverage

Ready to complete your kit? Chat with us for recommended extras

Rustins G-Shield Electro-Smog Shielding Paint blocks high frequency radiation and low-frequency electric fields, giving homes and workplaces a calm, interference free zone. Fewer dropped calls, tighter data security and a healthier environment save money on tech downtime while boosting staff and customer satisfaction. Backed by over 100 years of British coating innovation and independently tested by the National Physical Laboratory, it’s arguably the best signal shielding paint money can buy. Because the water based, solvent free graphite formula won’t corrode metal or stink out the building, alternatives simply can’t deliver the same mix of protection, cleanliness and convenience.

Key Benefits

• Privacy & Security – Up to –57 dB attenuation keeps Wi-Fi, 5G and RFID signals contained, protecting sensitive data and intellectual property.
• Healthier Spaces – Cuts ambient electro-smog, helping reduce fatigue and distraction so productivity and well-being climb.
• Business As Usual – Low odour, quick dry coating lets you paint during working hours without shutting doors or evacuating staff.
• Future-Proof Shield – Graphite barrier works up to 20 GHz and beyond, safeguarding against today’s and tomorrow’s frequencies.
• Easy Over Coat – Accepts standard emulsions and plasters, so you finish with any colour scheme while the invisible defence keeps working.

Apply it quickly, feel the benefits fast—add to basket before midday for next day UK delivery, buy today, paint tomorrow and enjoy signal safe spaces immediately.

• Finish / Texture: Matt graphite-grey
• Base: Water-based cross-linking acrylic with natural exfoliated graphite
• Available Colours: Graphite Black
• Pack Sizes: 250 ml, 500 ml, 1 L, 2.5 L
• Coverage: 5–6 m²/L per coat
• Drying Times @ 20 °C: Touch dry 30 min
• Re-coat Interval: Minimum 3 h
• Minimum Application Temp.: 10 °C
• VOC Content: < 30 g/L (solvent-free)
• Flash Point: Non-flammable
• Application Method: Stir well; apply liberally with synthetic-bristle brush; earth with copper tape where required
• Surface Suitability: Interior walls, ceilings, metal cladding, under emulsion paints and organic plasters
  (Add any other critical specs such as recommended two coats for –57 dB shielding)

Need detailed specs or prep guidance? Chat with our experts now and paint tomorrowe!.

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1. What is Rustins G-Shield used for?

Rustins G-Shield is a water-based acrylic paint infused with Natural Exfoliated Graphene. It’s designed to shield interior surfaces from electromagnetic frequencies (EMFs), including 5G up to 20 GHz.

2. How does it block EMFs without metal particles?

The paint relies on graphene’s unique properties for signal attenuation—achieving up to -57 dB in shielding. Unlike coatings that use metal particles, this graphene-based formula is corrosion-resistant and eco-friendly.

3. Can I apply G-Shield directly over existing paint or plaster?

Yes. Rustins G-Shield can be applied over emulsion paints or organic plasters. Just ensure the surface is clean, dry, and free of contaminants. Apply a second coat if recommended for optimal shielding.

4. Is this paint safe for sensitive environments like homes or offices?

Absolutely. The paint is water-based, low-odour, and contains minimal VOCs. It’s suitable for residential, commercial, or institutional settings where you want to reduce EMF exposure.

5. How do I apply Rustins G-Shield?

Use a brush or roller on a clean, prepared surface. Coverage is about 5–6 m² per litre, though factors like substrate condition can affect this. Wait roughly 3 hours between coats to ensure proper drying.

6. Will G-Shield interfere with my Wi-Fi or mobile signals?

Yes, it can reduce or block wireless signals, including Wi-Fi and mobile. This is its purpose—if you need connectivity within the shielded area, consider strategic placement or allowing partial coverage.

7. Does it require any special safety precautions?

As with any paint, maintain good ventilation during application and wear standard protective equipment like gloves and a mask if desired. Refer to the product datasheet for specific guidance.

Need more guidance on shielding your space from EMFs?

For tailored advice or additional details, contact our experts now via live chat—we’re here to help you create a safer, more comfortable environment!