Tinting Terms that You Must Know

Tinting Terms that You Must Know

As is the case with the majority of items that perform one or more technical activities, window film comes with a glossary of words that may be unfamiliar to the common user at first sight. Working knowledge of window film industry jargon will enable you to make a more educated purchase choice. You will have a greater understanding of the many purposes of various films in Window Tinting in Gilbert, AZ, allowing you to make an informed decision.

Finding the optimal window film option for your tinting requirements needs some forethought. The tinting business manufactures a variety of items that go well beyond automobile maintenance. Understand what Window Tinting in Madison, WI, professionals are saying by becoming familiar with these critical window tint terms.

Here are some window film terms to familiarize yourself with:

Visible Light Transmittance (VLT)

The Visible Light Transmittance (VLT) of a window indicates how much visible light flows through it. The VLT % is proportional to the amount of light that goes through. Naturally, the darker the color, the lower the VLT percentage of the lens.

Internal Visible Light Transmittance (VLT)

This term refers to the amount of light that may flow through windows inside, within the building, or vehicle.

External Visible Light Transmittance (VLT)

This is light that enters via windows from outside sources.

Visible Light Reflectance (VLR)

It refers to the amount of visible light reflected by a film or window glass system. The greater the VLR percentage, the greater the amount of light reflected. VLR may be used to measure the effectiveness of a film’s glare management.


A film’s U-Value (or U-Factor) indicates its capacity to conduct heat between the inside and outside a structure. This is determined by applying one square foot of window film for every degree Fahrenheit in temperature change.

Shading Coefficient

The Shading Coefficient is a ratio that expresses the amount of solar heat that can travel through a film in comparison to the amount of solar heat that would pass through clear windows. The lower the value, the more sophisticated the shading capabilities of the film.

Metalized Tint

This film has metallic particles embedded in it. This tint is composed of many layers that work together to deflect the sun’s heat and reinforce the bonding inside the windows. Additionally, various components provide a variety of hues and qualities that may accommodate a broad range of customer preferences.


Sputtering is a kind of vapor deposition in which metal particles such as copper, silver, chromium, and gold are deposited onto a film. The atoms are equally distributed throughout the surface, forming a thin, fine coating. Due to the tiny layer, the sputtered film is perfect for shielding direct sunlight while maintaining a more subtle appearance.

Dyed Tint

A dyed window tint is made up of three layers: an adhesive layer on the bottom, a dyed layer in the center, and a final polyester coating on the top. The adhesive layer secures the film to the surface of the glass, while the polyester coat protects it from harm.

Hybrid Tint

The hybrid tint is composed of two layers: one dyed (polyester) and one metalized. The dyed layer of the film effectively blocks light, while the metallic component gives the film a sleek, black look. In addition, to provide the ideal high-performance window film system, hybrid tint combines the benefits of polyester and metallic tint.

Ceramic Tint

This film is composed of ceramic molecules that are neither metallic nor electrically conductive. Ceramic tints are engineered to reflect the most UV and infrared rays while absorbing the most light. This provides the best possible visibility and sun protection.

Total Solar Energy Rejected (TSER)

The TSER is used to determine a film’s capacity to block the impacts of solar energy, which includes ultraviolet, infrared, and visible light.

The TSER value grows as the capacity of a film to reject solar light increases.

Attachment Systems

For enhanced fragment retention, film installations are combined with attachment devices. The connection mechanism secures the frame and film together firmly, forming a single component with no weak areas.

Curing Time

Curing time refers to the time required for all components, in solution form, to evaporate and the adhesive to completely adhere to the film. In optimum weather circumstances, curing may take up to three days.

Infrared Radiation

It is a kind of radiant energy invisible to the naked eye, but humans perceive it as ‘heat.’ When a window tint is referred to as an IR window tint, it relates to the film’s ability to reflect heat away from the covered glass. This prevents infrared or heats from passing through the glass, keeping the inside of the car colder. Infrared window tint has superior heat rejection characteristics.


The term “absorbance” refers to the capacity of a window film to retain or absorb heat or light. A window film with a high absorption level will normally cause less glare, which helps to improve visibility.


The quantity of light or heat reflected away from a tinted glass is called its reflectance. A tint with a higher reflectance rating will perform better in blocking UVA, UVB, and infrared light.

Glare Reduction

Glare Reduction is the inverse of VLT, the amount of visible light that a substrate rejects. The combination of the glass and the tint creates a total reflectance in the case of the window tint.

Total Solar Reflectance

It refers to the total quantity of light and heat absorbed by the window film.

Window tinting for automobiles is available in a variety of grades, darkness levels, and quality levels. While it may be tempting to apply window film yourself, it is always preferable to hire a professional.

Get in touch with us today by filling out a contact form on our website.KEPLER Window Films and Coatings provide window films and coatings, a team of experts that are committed to providing you with high-quality service and high-standard goods wherever in the globe. Furthermore, whether you want to enhance the appearance of your vehicle, increase your privacy at home, or increase the degree of security in your work area, KEPLER offers a window film solution that will meet your requirements flawlessly!

Get in touch with us today by filling out a contact form on our website.

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