What Chemical Dissolves Window Tint?

Window tinting has become a popular mod for cars and buildings. It provides privacy, reduces glare, and protects interiors from harmful ultraviolet rays. There may be a time when you will need to remove your tint. Knowing how to dissolve window tint effectively can save time and effort, whether it is due to damage, discoloration, or a change of preference. Ammonia is one of the best chemicals to use for this purpose. This blog post will explore how ammonia dissolves window tint, and give tips on how it can be used safely.

Understanding Window Tint

Window tinting is a polyester film with multiple layers that is usually applied on the inside of windows. The film is adhered to the window by a powerful adhesive that can be difficult to remove. The adhesive can become more difficult to remove over time due to exposure to sunlight and heat. To remove the film, you will need a powerful solvent to dissolve this adhesive.

Why Ammonia?

Ammonia, a powerful alkaline liquid, is known for its ability to break down organic materials. It works by weakening adhesive bonds between tint film and glass. This makes it easier to remove the film. Ammonia’s chemical reaction softens adhesive, making it easier to remove without damaging glass.

How To Use Ammonia To Dissolve Window Tint

  1. Collect Supplies You will need: ammonia (in a spray bottle), plastic wrap, a razor or scraper blade, protective gloves, and safety goggles.
  2. Preparation Work in an area that is well-ventilated, preferably outside. Wear goggles and gloves to protect you from fumes of ammonia and possible splashes.
  3. Spraying Fill the spray bottle up with ammonia undiluted. Spray generously onto the window tint.
  4. Cover the area immediately with plastic wrap. This will help to trap ammonia fumes and enhance the effectiveness of the tint.
  5. Wait at least 30 minutes or an hour for the ammonia. The longer the ammonia sits, it will weaken the adhesive.
  6. Remove the plastic wrap with care. Lift the edge of the tint film with a razor or scraper. Peel the tint film slowly away from the window. If you experience resistance, apply ammonia again and wait longer.
  7. Cleaning Once the film has been removed, wipe any adhesive residue with a clean cloth soaked in ammonia.

Safety Concerns

  • Ventilation is important. Ammonia fumes are harmful when inhaled in high quantities. Consider wearing a face mask and always work in an area that is well ventilated.
  • Protection: Wear goggles and gloves to protect your skin and eyes.
  • Disposal: dispose of waste materials like razor blades and plastic wrap in a safe and responsible manner.


The adhesive-softening qualities of ammonia make it a very effective chemical to dissolve window tint. You can remove window tint safely and effectively by following the above steps. Always handle ammonia carefully and prioritize safety when removing window tint.

This post was written by a professional at M Tint. M Tint is your ultimate destination for professional auto window tinting North Hollywood CA. With over 20 years of unparalleled expertise in the industry, we have established ourselves as the go-to specialists for all your window tinting needs. At the heart of our company is Marcos, our esteemed owner, who has dedicated his career to mastering the art and science of window tinting. Under his leadership, M Tint has grown into a reputable and trusted name, synonymous with quality, precision, and customer satisfaction.