How to cover your car with liquid glass with your own hands in 3 easy steps and 10 useful tips

There are a number of modern polishing technologies, all of which allow the car to produce a high quality, glossy protective coating. Of the many options, liquid glass for cars deserves special attention. This is the perfect opportunity to give your car a high-gloss finish and perfect environmental protection.

What is liquid glass and what is its purpose?

Car liquid glass is a product and technique developed by Japanese experts five years ago. The technique of covering the car with liquid glass is widely used as additional protection against various contaminants and mechanical damage.

Liquid glass varnish effectively fills various microcracks and defects on the car's surface. As a result, the structure of the coating is completely restored and gives the car an attractive mirror light. Another important benefit is the ability of the liquid glass to protect the car from the rather aggressive effects of the salt and reagents used in the cold season.

Advantages and disadvantages of coverage

Before purchasing and using the described preparation, it is worth examining in more detail its properties, advantages and disadvantages. The main positive factors in using liquid glass are:

  1. Reliable protection of the body from external influences, chemical compositions, including
  2. also
  3. Guarantees long-term preservation of good quality and rich vehicle color and an attractive "mirror" effect.
  4. Reasonable cost and maximum duration of effect obtained, unlike traditional polishes.
  5. Quick and efficient removal of small scratches and cracks left after washing.
  6. Durability. Even with constant use of the car, the body glass is preserved for one year.
  7. Color can be quickly improved if the surface becomes dull.
  8. The coating retains water and dirt from the surface.
  9. Optimal UV protection.
  10. Heat resistance. The coating does not lose its quality and attractive appearance even when heated strongly enough
  11. Antistatic effect. This option is very useful in winter time, as static charge accumulates on the surface during this time.
  12. Coating hardness. During the production of liquid glass, special elements are introduced into the composition to ensure an optimal level of hardness. The coating is similar to ordinary glass in many ways
  13. Perfect transparency. It is a unique quality that provides maximum brightness and color depth to the body.

In addition to many positive properties, liquid glass has some disadvantages. It should be noted that washing a car with conventional chemicals severely reduces the strength of the coating applied.

Cars covered with liquid glass should be washed with smooth water, even without rags or brushes.

It is worth noting that glass is not very flexible. If you accidentally collide with obstacles, there is a risk of damaging the coating. At the same time, we can observe the low resistance of the liquid glass to very low temperature conditions. These factors can be significantly improved if application technology is violated. If the coating process is carried out correctly, many problems can be avoided, the coating lasts for at least a year.

How to choose a liquid bottle for a car?

Before describing the specifics of solving the question - how to cover the car with liquid glass, pay attention to the rules for choosing the composition. You must first consider the types and categories of composition that will serve as the basis for the production of liquid glass on the market. Here are the three most basic:

  • is based on potassium. It differs in its looseness and enhanced hygroscopic ability;
  • sodium - characterized by ideal refractory properties;
  • Lithium is a relatively rare coating option, produced in small quantities and used as a coating thermostat.

These are all monoalkaline preparations, but there are also complex and combined options. Answering the question - which glass is best for a car, it can be noted that any coating can be used. Whichever liquid glass coating you choose, the benefits of using it will be an order of magnitude greater.

The most important thing in choosing the optimal composition is to take into account the manufacturer's recommendations for the complexity of the application.

Experts strongly do not recommend purchasing a composition for stand-alone use that was originally designed for a professional environment. This is because it will be quite difficult to apply such a composition and follow all the technologies.

Covering the vehicle body with liquid glass

In order for the application of liquid glass in the car body to be a pleasure and, most importantly, to ensure lasting results, a certain sequence of operations must be followed. Here are some of the main steps in applying liquid glass to a vehicle.

Materials and tools required

Gloves for covering cars with liquid glass

Before starting work, you must prepare the necessary materials and tools. The following tools should be included with the standard polish:

  1. Basic composition.
  2. Coach
  3. .
  4. With a mixing pipette
  5. Fiber for manual sanding.
  6. Towels.
  7. Sponges.
  8. gloves.

If any of the above is missing from your composition, you should definitely buy it.

Car body preparation

Car surface preparation is required. This is an important phase of polishing, so don’t skip it! The preparation consists of a series of operations:

  1. The vehicle is thoroughly washed, all dirt is removed
  2. The surface is degreased with ethyl alcohol, previously diluted in water
  3. The vehicle has time to dry.

Degreasing silicone or low quality alcohol blends is strictly prohibited.

Another important rule is to remove the previous varnish. Ignoring this advice will result in a new layer of glass that will hold the surface much less than the manufacturer guarantees.

Job selection is just as important during preparation. Preference should be given to a dry, ideally ventilated area where the temperature is between 15 and 40 ° C above zero. The best solution is to polish in the garage, on the street, but always under a special canopy.

When applying the composition, do not expose the body to sunlight, dirt and dust.

Car body coating

Rub the surface with a soft cloth

After completing the preparatory work, you can start polishing the car itself. If there is no experience, it is not necessary to immediately apply the entire composition to the entire surface of the body, it is advisable to practice a little in a small area. If, after the test run, the polish adheres well to the surface, if the desired result is achieved, you can start the workflow.

Liquid glass is applied gradually, it is important to process it thoroughly in stages. Many professionals advise starting with the bumper or right wing. At the end of machining one part, you can proceed to the next step and rub the surface normally included in the kit with a soft cloth. This approach allows the job to be done better and avoids drying of the applied coating, which is convenient when certain defects need to be corrected.

After processing the entire body of the vehicle, leave the car alone for 4-6 hours. Only then can you start moving in the car, but without visiting the car wash, as the final setting of the composition is done after about 14 days. After just two weeks, the vehicle body is completely protected from ultraviolet radiation, mechanical stress and other unpleasant factors.

Options for speeding up polishing

Covering a car with liquid glass takes an average of approx. It takes 5-6 hours, and if this is your first time, more. It’s a rather tedious process that not everyone can resist. Gaining experience can simplify the task with a special grinder. You need to purchase this equipment, select a special soft pad for polishing, and set the medium speed mode on the device.

Professional opinion! You do not have to put a lot of pressure on the grinder during processing. This avoids unnecessary overheating of the surface.

If you do not have the opportunity and desire to make a professional grinder available, an elementary electric drill that is available to all people is an optimal alternative. The point is simply to select a nozzle to firmly secure the polishing wheels.

If done correctly, you can enjoy your car’s body all year round. Approximately approx. Must be updated once. Once the coating is fully adjusted, you can visit the car wash or clean the vehicle with a water bottle and a clean cloth.

How much does it cost to cover a car with liquid glass?

Many drivers wonder - how much does it cost to grind a car with liquid glass? The cost of a composition that can protect the vehicle body from damage and scratches depends on which vehicle class it is intended for. The price is quite affordable and does not require a serious investment if you cover yourself.

The cost of coating is much more expensive than that of polish, but the life of liquid glass is much longer. Car owners who have already applied a similar coating to cars note that the effect obtained is fully worth the money spent. The car will delight the driver and those around him for a long time with its mirror-like clear light.


Liquid glass is an ideal protector for the car body. With the right coating, the machine looks perfect and very impressive. The body is resistant to dirt, first a bottle of water is enough to wash the vehicle after a long journey. By updating the polished surface in time, the car looks novel.