RDF25 Exterior Window Film (25% Light Transmission)

Name: RDF25 Exterior Window Film (25% Light Transmission)
Brand: YSHIELD
SKU: 1409

HFIndoor+Outdoor

RDF25 Exterior Window Film (25% Light Transmission) RDF25

Brown-tinted film suitable for exterior mounting; works on all glass types including heat-absorbing glass and also provides solar control.

Attenuation: 35 dB
Light transmission: 25%
Width: 76 cm / 152 cm
Mounting: Outer surface, compatible with heat-absorbing glass

Get a Quote +90 216 488 37 37

Manufacturer: YSHIELD GmbH & Co. KG — Germany. Delivered in the original packaging with the manufacturer's warranty.
SKU: 1409 | EAN / Barcode: 4260103665728

Technical Specifications

Width	152 cm
Length / Sales unit	Sold by the metre / 30 m roll
Light transmission	25 %

Sales Units and Barcodes

Variant	SKU	EAN / Barcode
Width 152 cm / sold by the metre	1409	4260103665728

Application Notes

Windows are the electromagnetic weak point of any building: even when the walls are shielded, radiation enters through the glass. YSHIELD window films are applied to the glass and attenuate high-frequency radiation without sacrificing daylight. Three models are available depending on light transmission and mounting surface.

Application Areas

Glass façades and windows facing a base station
Offices and homes where daylight cannot be given up
Shopfronts and glazed balconies where curtains cannot be used
Façades where solar control and shielding are wanted together (RDF25)
Whole-room projects combining paint + film + net curtain

Installation and Application

The glass is measured and the film cut with a 2-3 mm margin; installation must be carried out in a dust-free environment.
Water mixed with FMK30 mounting concentrate is sprayed generously onto the glass and onto the film's adhesive side.
The film is laid onto the glass, and water and air are worked out from the centre to the edges with the FVR10 squeegee.
On RDF72 the cut edges are sealed against moisture with FKV50 varnish; the film reaches full clarity within a few days.
For large areas we provide turn-key installation with our professional fitting team.

Care and Service Life

Films can be cleaned 30 days after installation with non-abrasive glass cleaners and a soft cloth. Sharp scrapers must not be used. A correctly installed film serves for years without bubbling.

Frequently Asked Questions

Does the film darken the glass?

RDF72 has 72% and RDF62 62% light transmission — noticeable to the eye but not disturbing. RDF25 (25%) is deliberately for façades that also want solar control.

Is it applied to the inside or the outside of the glass?

RDF62 and RDF72 go on the inside; RDF25 can also be applied to the outside and to heat-absorbing glass. On insulated glazing units, choosing the wrong face can cause thermal stress; ask us if unsure.

Is film alone enough?

It seriously reduces the component entering through the window (up to 33-35 dB); but if the walls are weak, a combination with paint is needed to reach the room target. A shield is only as strong as its weakest point.

Does it work on double glazing / insulated glass?

Yes; the film is applied to the glass surface and attenuates high-frequency waves regardless of the glass type. On heat-absorbing glass, RDF25 should be chosen.

Delivery and Warranty

Products are delivered in the original YSHIELD packaging, with the manufacturer's warranty, by insured shipping throughout Türkiye. Products sold by the metre are cut to the length you order; for project-based orders the delivery schedule is settled at the survey.

According to the manufacturer YSHIELD, its products are used in more than 150 countries by corporate customers including brands such as Adidas, Amazon, Apple, Airbus, ASML, Google, IBM, Mercedes-Benz, Microsoft, Nike and Siemens.