RDF72 EMF Shielding Window Film Top Notch Blocker For Home And Office, 3 Ft By 2.49 Ft, 75 Micron Thick, 32 dB Attenuation At 1 GHz, 72 Percent Light Transmission, Easy Install On Glass Windows And Doors

Premium EMF Shielding Window Film for Homes and Offices
✔️ 3 ft x 2.49 ft single sheet, 75 µm thick, 32 dB @ 1 GHz

This premium self-adhesive window film is designed to block high-frequency radiation on glass surfaces. It is intended for indoor use on non-heat-absorbing glass in homes and offices, helping reduce EMF exposure while preserving light transmission. The film contains 12 metal layers and edge sealing is required with FL4 to prevent edge corrosion. It uses a water-activated, pressure-sensitive adhesive backing for mounting.

✅ Dimensions: 910 mm x 760 mm (36 in x 30 in), 75 µm thick
✅ Attenuation: 32 dB (99.94%) at 1 GHz
✅ Light transmission: 72%
✅ 12 metal layers; edge sealing with FL4 required
✅ Indoor use on non-heat-absorbing glass; water-activated adhesive
✅ Edge sealing must be done after 8 weeks to allow evaporation

💡 What is EMF shielding window film used for in homes and offices?

It's handy for lowering exposure to high-frequency signals on glass in indoor spaces.

• Handy for reducing RF interference on windows and doors in living or work spaces
• Best used on indoor non-heat absorbing glass
• Edge sealing with FL4 helps prevent corrosion from metal layers
• Maintains light transmission while providing HF shielding

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