Screening attenuation:
All stated attenuation values apply at 1 GHz. Measurement according to ASTM D4935-10 or IEEE Std 299-2006 or IEEE Std 1128-1998 or ASTM A698/A698M-07. You can find the test report under "Report screening attenuation".

Application:
Wall interior, Ceiling, Floor

Field type:
HF (High frequency electromagnetic fields), LF (Low frequency alternating electrical fields)

Ecology:
Very high

Color:
Black

Technically advanced shielding paint with a focus on maximum ecological compatibility. One paint for all interior applications where low emissions and certified safety are key.

Based on a hybrid binder system (potassium silicate + acrylic dispersion). Solvent-free with 0.0 g/L VOC, breathable (diffusion-open), and TÜV-certified as a low-emission, pollutant-tested, preservative-free product.

Special feature

This paint is optimized for eco-friendly and healthy indoor environments:

• TÜV-SÜD certified: low emission, pollutant-tested, preservative-free
• No added preservatives
• Very low VOC content
• Breathable and diffusion-open surface
• Suitable for sensitive living environments

Due to its mineral content (potassium silicate), the paint has specific processing characteristics:

• Excellent performance on absorbent substrates
• Not suitable for gypsum-based substrates
• Requires proper priming on absorbent surfaces

A two-layer application is recommended to achieve consistent and reliable shielding performance.

Technical data

Common:
Our shielding paints offer electrically conductive coatings to reduce high-frequency electromagnetic fields and low-frequency electrical fields.

Coverage:
One-layer (4 – 8 m²/l), depending on substrate and application thickness.

Underground:
Interior: Good adhesion on absorbent substrates such as paint, drywall, wallpaper, plaster, concrete, wood, etc.

Important:
Not suitable for gypsum-based substrates due to potassium silicate content.

Top coating:
Preferably overcoated with high-quality water-based emulsion paints or dispersion silicate paints.
Due to the mineral content, compatibility should always be tested on a sample surface.

Grounding:
Must be grounded!
Large-area shielding must be integrated into the equipotential bonding system.
We recommend using original YSHIELD grounding components.

Ingredients:
Water, potassium silicate, natural graphite, carbon black, acrylic dispersion, additives.
No preservatives.

Technical data:
VOC content: 0.0 g/l
Adhesive tensile strength: approx. 4.3 N/mm²
pH value: approx. 11.5
Coverage: 4 – 8 m²/l
Shelf life: 12 months
Color: Black

Technical data sheet

Report screening attenuation