YSHIELD® RDF25 | Window film | Width 152 cm | 34 dB

Properties

Precious metal coated and self-adhesive special window film for shielding of high-frequency radiation (HF). Window film with 25 % light transmission in brown. Attenuation 34 dB. Outdoor application even on heat absorbing glass surfaces.

Application

For the application YShield recommends the plastic scraper FVR10, the mounting concentrate FMK30 and the edge sealant FL4, available in our shop. Installation instructions are included in the delivery.

Attenuation | Grounding

• This product shields high frequency electromagnetic fields (HF). The indicated dB-values apply to 1 GHz, view chart for other frequencies. Expert reports ranging from 40/600 MHz to 40 GHz according to standards ASTM D4935-10 or IEEE Std 299-2006, view report below.

Technical data

• Width: 152 cm
• Length: Linear meter 
• Attenuation:
  • 34 dB at 1 GHz
  • 33 dB at 10 GHz
  • 32 dB at 40 GHz
• Light transmission: 25 %
• Color of daylight: Brown
• Mounting: Water-activated, pressure-sensitive adhesive to the back
• Material thickness: 50 µm
• Indoor application only on non heat absorbing glass surfaces! Heat-absorbing glass is already metallized. When solar radiation permeates the metallization and subsequently hits the window foil, multi reflections may occur.The windowpane will needlessly heat up and thus by expansion cause leaks or even cracks in the border-seals. Check the type of glass in advance!
• Outdoor application even on heat absorbing glass surfaces. This window film is specially designed for outdoor application. The solar radiation is blocked, this is why the window can’t heat up. This film is especially approved for thermal insulation glazing.