3M Window Film: The Ultimate Guide to Choosing the Right Product

The benefits of solar control window film are undeniable: it blocks the sun’s heat, filters out UV rays and glare, and helps keep your indoor spaces cooler. But with so many different types of film on the market, it can be challenging to choose which one is best for your business or home. To find the optimal window film for your needs, you’ll need to consider various factors before buying.

Reducing energy usage has become a major priority for businesses and homeowners in recent years. From switching to LED lighting to installing new windows and HVAC systems, there are many ways to cut down on monthly costs. One simple but effective strategy is reducing heat gain through your windows by adding solar control window film.

Types of Window Film

There are different types of window film available on the market. You’ll want to consider which type is best for your windows.

*Standard Window Film: This type of film has a slight tint and will reduce heat gain, glare, and UV exposure but won’t block out all of the heat. This is a great option for an office or classroom that gets hot during the day but doesn’t have extreme temperature changes between seasons.

*Heat Rejection Window Film: This type of film blocks out more heat than standard film and may help reduce utility bills. Plus, it comes in different tints so you can select one that works best with your home or business décor.

*Solar Control Window Film: The most effective way to block solar rays is with solar control window film, which reduces heat gain and glare by as much as 80 percent while helping increase energy efficiency by preventing building materials from absorbing sunlight.

How to Choose the Right Film for Your Needs

The type of solar control window film you choose will depend on the specific needs of your project. If you’re trying to keep your home cool, but don’t want the added expense and installation time of replacing your windows with insulated versions, a good option would be a Low-E glass film. This type of window film reduces heat gain by reflecting UV rays that enter through the glass and keeping the interior cooler.

If you want to protect against damaging UV rays and reduce glare, consider a high-performance dual-reflective window film. There are many different types of films available depending on what your needs are, so it’s important to take into account factors like material (glass, plexiglass), surface (smooth or textured), thickness (millimeter)

UV Filtering Film

One of the best types of 3m window films to consider is a UV filtering film. These films filter out the sun’s harmful UV rays, helping to reduce your risk for skin cancer and premature aging. It also filters out glare from the sun, which can be a significant cause of eye strain and headaches if you spend a lot of time facing your windows.

Heat-Block Films

Heat-block films are designed to reduce heat gain and save energy, but be sure to choose the right one for your needs.

There are three different types of film to consider, each with its own benefits.

Sun Control Window Film: These films filter out UV rays and block up to 75 percent of the sun’s heat from passing through the window. They also have a high visible light transmission rate which limits glare in your space.

Solar Reflective Window Film: Solar reflective window film blocks up to 97% of the sun’s heat from entering your home or business, without blocking too much natural light like a tinted window would. This film also reduces glare by reflecting a portion of the incoming sunlight away from your building and into the sky, which helps keep indoor spaces cooler.

Tinted Window Film: Tinted window films are ideal if you want a privacy solution while still being able to see outside clearly. These films allow you to maintain visibility while still blocking out up to 99% of the sun’s heat and 99% of the UV rays that enter your building.

Glare-reducing Films

Solar-control window films are designed to do more than just block heat. They also reduce glare and UV rays, which is important for both your home and your business. In a study conducted by the Argonne National Laboratory in Illinois, it was found that glare from the sun can cause headaches and eye fatigue. If you work in an office with large windows, you know how much of a distraction glare from sunlight can be. Solar control window film blocks out this light so you can focus better.

These films also help save on energy costs because they keep your building cooler during the summer months. If you’re considering installing solar control window film for your home or business, there are many factors to take into account before making a final decision about which product to buy.


If you’re looking for a window film that provides UV protection and glare reduction, we recommend 3m window films. Available in four styles, you can find the perfect option for your needs. Whether you’re looking for a film that will provide the maximum amount of privacy or a film that will reduce the amount of heat and glare from the sun, 3M has a solution for you.


1-Design and realization of neutral-tinted low-E film

Available online 2 June 2022 By Jianyang Wu


2-Effects of Window Films in Thermo-Solar Properties of Office Buildings in Hot-Arid Climates

20 May 2021 By Ahmad Sedaghat


3-UV-Ray Filtering Capability of Transparent Glazing Materials for Built Environments

Published March 15, 2010 Gon Kim


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