Soft99 Glaco: What is the difference between Ultra, DX, Q, W-Jet, and Blave?

Almost everyone is familiar with liquid windshield wipers today. After application to the glass, rain quickly runs off in the form of droplets, resulting in better visibility, greater driving comfort, and less strain on the wipers. Japan's Soft99 is one of the pioneers of this technology, with more than 30 years of experience in the market, and has long been one of the highest quality products on the market. In many ways, it is the benchmark for us in terms of how hydrophobic glass protection should work – durability, effectiveness, and ease of application are among the main reasons why Glaco products are so popular.

But with Soft99, the question arises: which one to choose? There are several Glaco variants on offer, and at first glance they may seem very similar. Let's take a look at the 5 most interesting Glaco products and explain the differences between them.

Ultra Glaco – maximum durability and endurance for up to 12 months

Let's start with the classic and best-selling Soft99 Ultra Glaco liquid windshield wipers. Of all the variants, it offers the longest service life, up to 12 months, and extreme durability. This is thanks to Fusso technology, known from the legendary Soft99 wax, which uses PTFE – a material also used in non-stick pan surfaces. Thanks to this, Ultra Glaco creates an extremely durable and very slippery layer on the glass, from which water easily rolls off while driving due to air flow, starting at approximately 60 km/h, often without the need to use wipers.

We therefore recommend Ultra Glaco especially to drivers who drive frequently and over long distances. And at the same time, they don't want to worry too much about maintenance, as you can rely on Glaco Ultra all year round. Another bonus is the large package, which lasts a really long time, and of course, it is very easy to apply thanks to the integrated felt applicator.

Glaco DX – the strongest effect even at low speeds

Glaco DX represents the latest generation of Soft99 liquid windshield wipers and is based on patented SARF (Strong Adhesion Rapid Finish) technology. This significantly reduces the bonding time between the coating and the glass to just 5 minutes, making application really quick. The result is a very intense hydrophobic effect that kicks in at around 45 km/h. This makes Glaco DX the ideal choice for city driving, where you will appreciate its performance in heavy rain and at lower speeds.

Compared to Ultra Glaco, its lifespan is shorter, approximately 4 months. However, given its more pronounced effect and very easy application, this is not a disadvantage in practice, as the application itself takes only a few minutes. The movable head of the applicator also plays a role here, allowing for even and effective application to the windshield. In addition, the 110 ml package is sufficient for dozens of applications, so you have glass protection sorted for a really long time.

Glaco Q – cleans and protects glass in one step

Glaco Q is a unique product in the Glaco range that combines deep glass cleaning and liquid wiper application in one step. It contains cleaning ingredients that remove hard water deposits and greasy road film, which otherwise reduces visibility and the life of the protective layer. This eliminates the need for prior glass preparation – the surface is cleaned and a strong hydrophobic layer is created at the same time. This layer is effective at speeds of approximately 45 km/h and above, making it ideal for city driving.

Application is very quick and easy, with no need for curing – protection is effective immediately after application. A practical container with a large felt applicator in the shape of an "iron" allows for precise work even in the corners of the windshield or in hard-to-reach places. The durability of one application is approximately 3 months, making it an ideal choice for those who want the simplest and most time-saving solution, even if it requires more frequent application during the year.

Glaco W-Jet – instant effect, easy application

Glaco W-Jet is a specific variant in the Soft99 range, which focuses primarily on maximum simplicity and speed of use. It is a pressurized spray that is applied directly to wet glass. Simply spray it on the windshield, turn on the wipers, and the protective layer will spread evenly across the surface. The effect is practically immediate, and the hydrophobic effect kicks in even at lower speeds, approximately 45 km/h.

The durability is significantly shorter than with all other variants, ranging from a few weeks to a few months, depending on the intensity of use. W-Jet is therefore ideal as a quick solution in bad weather, for regular maintenance, or as a simple renewal of an existing layer. If you are looking for the fastest application without polishing and waiting, Glaco W-Jet is the most convenient choice in the entire range.

Glaco Blave – universal protection for glass and plastics

Glaco Blave is a somewhat unique product in the Soft99 range. Not only is it Soft99's first liquid wiper fluid, but its uniqueness also lies in its wider range of uses. It is not only designed for glass, but also works on clear plastics, where classic liquid wipers often quickly lose their effectiveness. That is why Blave is the ideal choice not only for windshields, but also for front and rear lights, motorcycle helmet covers, and other transparent plastic parts. In addition, the hydrophobic effect takes effect immediately without the need for drying.

Application is very simple – just apply Glaco Blave and wipe with the included microfiber cloth. The protection works immediately after application and lasts for approximately 3 months, depending on use. The 100 ml volume is sufficient for dozens of applications, making it a practical and versatile solution for anyone who wants quick protection not only for glass but also for plastic surfaces.

So which Glaco should you choose?

Each option has its own clear place, and the differences between them make sense. It's not that one is "better" than the other—they are just designed for different styles of use. To simplify it:

• I want maximum durability and peace of mind for up to 12 months—I'll choose Ultra Glaco.
• I mainly drive in the city and want a strong effect even at low speeds – I choose Glaco DX.
• I want to clean and protect the glass in one step without lengthy preparation – I go for Glaco Q.
• I want the fastest possible application, even in the rain – Glaco W-Jet is ideal.
• I want universal protection for clear plastics, lights, and plexiglass – Glaco Blave is the best choice.

As with all other protective coatings, one important thing applies – proper preparation of the surface determines the result. For the liquid wiper to last the declared period and function fully, the glass must be perfectly clean before application. Grease, road film, or residues from previous protection significantly reduce the adhesion and durability of the layer. That is why we recommend using Soft99 Glaco Glass Compound Roll On before application. This unique glass polish instantly removes grease, deposits, and residues from old layers and prepares the surface for maximum adhesion of the new protection. Application is traditionally quick and easy thanks to the integrated applicator, so preparation takes no more than a few minutes – and the difference in durability is significant.