Waterproofing and Water Repellent for Plaster: Understand the Differences!

Antonio Neves
Written by
Antonio Neves
Published on
9/3/2024
Updated on
5/6/2024
Waterproofing and Water Repellent for Plaster: Understand the Differences!

Waterproofing or Water Repellent for Plaster?

Everyone knows that plaster cannot be used with water, right? But have they not yet invented a way to solve this problem to further expand the use of this versatile material?

Today, if you work with plaster, you will understand everything about the relationship between plaster and water and whether there is a plaster product that makes your work even easier! You will also learn what it is water repellent for plaster And what is the difference between waterproofing and water repellent for plaster to learn how to choose the right product to get ahead of your competitors!

You must be realizing that the demand for plaster is increasing day by day, isn't it? This is because plaster is a material that has many pluses and allows for a very wide variety for its use. For this reason, civil construction is moving towards the increasing use of plaster in works and environments, which opens the door to the growth of the plaster industry.

So, working with plaster, today, has become a very profitable activity, since the initial investment to open a business is very low and the demand for plaster artifacts for various uses it is increasing considerably.

But, have you ever considered if there was a solution to protect plaster against the action of water? Can you imagine how this could help you multiply your profits? Just imagine: using plaster in humid environments, which was previously contraindicated, is now possible and thus opens up new markets for those who work with plaster! It's a real revolution in the plaster industry, isn't it? Let's understand more about this to learn about a product that will change your life?

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Can You Wet Gypsum?

This is a very common question when it comes to plaster, but why? As we have said, when it comes to plaster, it is natural to think that it cannot be wet or be in contact with moisture. But let's explain why this material has this restriction, which even limits the growth of the plaster industry.

Gypsum is a material that is not resistant to water, that is, when it comes into contact, infiltration, leaks can occur on top of the plaster ceiling, or even dislocation or collapse of ceilings, not to mention the aesthetic damage to the finishes due to yellowing resulting from the infiltration, in addition to the coating of the paint. Still, it can occur efflorescence, when in contact with water.

So, theoretically, it is not recommended to use plaster in environments that have direct contact with water or humidity. But, keep reading to learn about the solution we have to end this problem!

Waterproofing or Water Repellent for Plaster?

To find out what is the best way to protect plaster against the action of water, we have prepared an explanation so that you understand the difference between waterproofing and water repellent for plaster so that you know how the product will act and what result you will obtain.

We've heard the term” a lot morewaterproofing” of what”hydrofugation” when it comes to protecting some material against the action of water, isn't it? But although people generally use waterproofing for all cases, let's make it clear why it's important to know the difference!

The waterproofing, when applied, gives the surface protection against hydrostatic pressure, that is, water, when in direct contact with the material, puts a certain pressure on it and, if there is a waterproofing barrier, it will not be able to cross. Already the water repellent it has a lower resistance to this pressure when in direct and constant contact with water; it is only capable of repelling water, which already contributes a lot to surface protection.

Therefore, we cannot confuse waterproofing with water repellent, as they are products that act in different ways!

So, now that you know what a water repellent is, let's get down to business: how does the protection of plaster against water work? Is there a waterproofing additive for plaster? Plaster, as we know, is a material that is not resistant to water and, therefore, there is no product that works miracles to alter a characteristic that is specific to that material. That is, it is not possible to change its characteristics so much that the plaster becomes resistant to hydrostatic pressures or becomes a “plaster”. waterproof”, for example.

For this reason, the product that must be used in the plaster is water repellent, to repel water and to allow its use in any humid and wet areas. However, for its proper use, it is essential to follow all recommendations. Don't think that the water repellent will work miracles to the point where you can build a gypsum pool, as the plaster itself imposes limits on its resistance against water.

But it is a great ally to increase the durability, quality and resistance of plaster pieces when in contact with water or moisture. Next, we will introduce you to the best water repellent on the market and you will understand how it revolutionized the plaster industry! Finally, the solution you've waited so long for! Read on to be surprised!

What is the best solution to protect plaster?

That water can cause damage to the plaster, you already know. But have you ever considered if there was a product that, when incorporated into the plaster, makes it protected from the action of moisture?

Do you agree that making plaster protected from water can open up new opportunities for your business? This is because you can manufacture parts that can be used in various types of environments, including those that have contact with water or humidity. Do you have any idea what you get out of this? Much more sales and money in your pocket!

hidrofugante para gesso blokgesso
Water repellent for plaster - BlokGesso

Then, we present you BlokGesso, the missing product for every professional who works with plaster! An innovative product that will add much more value to the plaster pieces you produce, as it promotes hydrophobicity when exposed to water, easily repelling it.

But, remember that your handling must strictly follow all the recommendations for use in order to obtain the expected result. BlokGesso is a bicomponent compound that must be mixed with gypsum powder to repel water, making not only the surface protected, but the entire plaster mass.

What are the benefits of using BlokGesso?

Those who use BlokGesso guarantee that it's worth it! Without a doubt, you will have infinite benefits if you use our product! Do you want to know which ones?

First of all, by mixing BlokGesso into the plaster mortar, you will have an integrally protected part, not only the surface, but the entire mass of the plaster will be protected against moisture;

Second, a piece produced with Blok Gesso it will have a much higher durability when compared to a part where the product was not used. Durability is one of the factors that make up the quality of the part, which will not need repair much longer.

Third, you will add much more value to the artifacts you will manufacture, since they will be more resistant to moisture and, thus, can be used for various environments! This will basically give you more sales and a lot more money!

Have you ever thought that you can spend little and have so much benefit?

It may seem strange, but yes, it is possible to spend little and have a much better product than your competitors!

That's why we developed this water repellent calculator for free plaster. With it, you can see with your own eyes how little BlokGesso you have to use in your factory.

gesso hidrofugado blokgesso
Hydrofuged Plaster with BlokGesso

There's no reason not to use BlokGesso! After all, in addition to manufacturing a piece with quality and durability, in the end, what you will gain is a significant increase in your sales and profits, quite an advantage, isn't it? BlokGesso is everything you ever wanted to guarantee the protection of plaster in any environment, against the action of water and humidity!

Discover our other plaster products and guarantee excellent results!

Remember! Blok is up for any challenge.

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