YSHIELD® HSF54 RF Shielding Paint – 1L | 5L | 20L

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Universal Excellence in Shielding Paint: Your One-Paint Solution!
Experience the best all-around shielding paint that’s perfect for a wide range of applications. Achieve up to 90 dB at 40 GHz with TÜV-SÜD certification, ensuring extreme shielding performance in any scenario.

This paint excels on challenging substrates thanks to its remarkable adhesive tensile strength. It boasts finely pigmented properties, making it easy to work with, and it creates a beautifully blended hard film.
HSF54 sets the standard for the smoothest surface among all our shielding paints.


Product Description

For orders of 60 L or more, contact us for volume pricing, shipping details, and lead times. We’re here to assist you!

YSHIELD HSF54 – Universal Excellence in Shielding Paint: Your One-Paint Solution!

Screening Attenuation:

At a yield of 4 sqm/l: (163 sq.ft./gal.)
At 1 GHz: Single layer 44 dB | Double layer 53 dB | Three layer 60 dB

At a yield of 8 sqm/l: (326 sq. ft./gal.)
At 1 GHz: Single layer 39 dB | Double layer 46 dB | Three layer 51 dB


  • High Attenuation Performance: Offers up to 90dB of attenuation at 40GHz, providing robust shielding against electromagnetic interference.
  • 5G Compatibility: Engineered to be ready for 5G frequencies, ensuring effective protection in modern wireless communication environments.
  • Sleek Black Finish: Features a standard black flat finish for a professional appearance suitable for both interior and exterior applications.
  • Versatile Use: Designed for use in both interior and exterior settings, providing flexibility for various shielding needs across different environments.
  • Convenient Container Sizes: Available in 1-liter, 5-liter, and 20-liter containers, catering to different project sizes and requirements for ease of application.
  • Water-Based Formula: Utilizes a water-based formula for easy cleanup and environmentally friendly application, promoting safety and sustainability during installation.
  • Highly Recommended Paint Enhancement: Add YSHIELD® AF3 Fiber Additive to ensure continuous grounding and enhanced durability with electrically conductive carbon fibers, perfect for roller and brush applications only.
  • Manufactured by YSHIELD® in Germany.