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Performance

Reject ultraviolet light without changing how your glass looks

Ordinary window glass lets a significant amount of ultraviolet light through. Over years, that shows up in your interior: bleached flooring, tired upholstery, chalky finishes. UV-rejecting film is one of the few upgrades that works quietly in the background and does not change the look of a room.

UV Protection Window Film overview

Does window film block UV rays?

Quality architectural window films are specifically designed to reduce ultraviolet light transmission passing through glass, and many are available in near-clear versions. UV is one of several contributors to fading and material breakdown, so UV rejection is a meaningful part of a protection strategy — not the whole of it.

What you get

Near-clear options

UV-focused films can be almost invisible, which suits historic, HOA-sensitive and design-led projects.

Protects interior finishes

Reducing UV addresses one of the primary controllable contributors to fading of fabrics, floors and finishes.

Comfort for people near glass

Desks, chairs and displays next to sun-exposed windows become more usable through the day.

Pairs with solar control

Many solar and privacy films include high UV rejection, so you rarely have to choose one or the other.

What to know before you buy

  • UV rejection alone does not stop fading — visible light and heat also contribute.
  • Exact UV rejection figures come from the manufacturer's published data for the specific film selected.
  • UV rejection varies by product. Most XPEL VISION films list 99%, but Dusted Crystal lists 35% and Blister Prevention 39%—check the specific film.

How it works

Where the energy goes

How solar energy interacts with glass and window filmSunlight reaching a window is split three ways: part is reflected away at the glass surface, part is absorbed within the glass and film and re-radiated, and the rest is transmitted into the room. Solar control film increases the reflected and absorbed share, which reduces what is transmitted inside.Solar energyUV · Visible · InfraredGlassWindow film1 · ReflectedTurned away at the surface2 · AbsorbedHeld in the glazing, then re-radiated to both sides3 · TransmittedWhat actually enters the roomINTERIORComfort · Glare · Fading
Conceptual diagram. Solar control film is specified to increase the reflected and absorbed share so less energy is transmitted inside. Actual performance is defined by the manufacturer's published data for the specific film and glass.

Answers

UV Protection questions

Can UV film be invisible?

Close to it. Several architectural films are made in near-clear versions specifically so they can be installed on storefronts, homes and display glass without changing the appearance of the opening.

Will UV film stop my floors from fading completely?

No product stops fading entirely. UV is one of several causes, alongside visible light, heat and normal environmental factors. Film manages the controllable solar contributors, which can slow the process.

Project spotlights

Related client work

Genuine Fresh Off The Lot photo spotlights connected to this film category.

Get a straight answer and a real number.

Tell us the building, the elevation and the problem. We'll tell you what film makes sense — and what doesn't.

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