Despite its apparent solidity and strength, concrete is an inherently porous material. This characteristic makes it capable of absorbing a variety of substances, including water, oils, fuels and deicing salts. 

The absorption of these elements can have important effects in the long run. They enter the structure and cause damage. This damage can appear both cosmetically and structurally.

‍

‍

Aesthetic damage can include the formation of stains, halos, and discolorations on the surface of concrete, which impair the visual appearance of structures. These defects can make buildings and infrastructure less attractive and, in some cases, can reduce the commercial value of the property.

On the other hand, structural damage is often more serious and can compromise the integrity of the entire structure. Absorbed water, for example, can cause freezing and thawing, leading to cracking and splitting in concrete. 

‍

‍

In addition, deicing salts are often used for roads in winter. These salts can accelerate deterioration. They can react with concrete. 

This causes corrosion of the steel reinforcement. As a result, the structure becomes weaker.

‍

The most frequent causes of concrete deterioration include:

‍

‍

1. Moisture and water seepage: Water is a great enemy of concrete. Seepage can happen from heavy rains, flooding or moisture. Water entering concrete can cause oxidation of reinforcement and cause mold and mildew to grow.

‍

‍

2. Freezing and thawing cycles: In cold climates, water in concrete can freeze. When it freezes, it expands and causes cracking. When the ice melts, water enters again. This creates a damaging cycle that leads to continued deterioration.

‍

‍

3. Corrosion of reinforcement: Steel bars reinforce concrete. They can oxidize due to moisture and salts. Oxidation of steel causes an increase in volume, which can generate cracks in the surrounding concrete, thus affecting the stability of the structure.

‍

‍

4. Chemical attack: Strong chemicals, such as acids or salts, can damage concrete. This causes chemical deterioration. This type of attack can reduce the strength and durability of the material.

‍

‍

5. Mechanical stresses: Concrete undergoes loads and stresses that can cause cracking and failure. These stresses can come from soil movement, vibration, or excessively heavy loads.

‍

‍

6. Inadequate design and construction: Errors in the design or mixing of concrete can reduce the quality of the material. This makes it more vulnerable to damage. It is important to follow standards and good practices to ensure the durability of concrete structures.

‍

‍

In conclusion, concrete is a widely used material because of its strength. However, it is important to consider its weaknesses. We must take measures to protect it from external agents and deterioration factors. 

Regular maintenance is essential. Using waterproofing techniques can help extend the life of concrete structures. This protects both appearance and functionality.

‍

New water-based technologies now make it possible to protect concrete in depth without altering its aesthetics. Unlike traditional surface coatings, these treatments do not form films that can deteriorate over time, but act by penetrating into the pores and micro-cracks of the material.

‍

‍

An effective waterproofing system for outdoor pavements should:

• Penetrate deep into concrete
• Seal pores and microcracks up to 0.5 mm
• Be breathable, so as not to trap residual moisture
• Withstand temperature changes (-30 °C to +80 °C)
• Protect from oils, fuels and harsh chemicals
• Do not alter the appearance of the surface
• Be environmentally friendly, solvent-free and VOC-free

‍

‍

A technology that is activated by moisture

The most advanced solutions do not simply form an outer protective layer, but react directly with cementitious compounds in the concrete. This interaction creates an active internal barrier that reactivates whenever new moisture is detected, providing continuous protection over time.

‍

DRYSEAL ULTRA, an extremely versatile and cutting-edge waterproofing agent designed specifically to provide long-lasting and effective protection to concrete structures, stands out in this scenario.

Crystallizing technology is essential to ensure deep and long-lasting protection.

‍

By applying DRYSEAL ULTRA to concrete, its chemical formula penetrates deeply. It reaches down to the micro-cracks and porosity of the material. In doing so, it reacts with moisture and cement byproducts, forming hygroscopic crystals.

‍

‍

These crystals form in concrete. They act as a natural sealant. They block the passage of water. Thus preventing seepage and structural damage.

In addition to the crystallizing technology, DRYSEAL ULTRA also incorporates an impregnating function. This feature allows the product to penetrate further into concrete, improving its water resistance and increasing the durability of the structure. 

‍

‍

Impregnation protects concrete from moisture. It also helps maintain the material over time. It reduces the risk of damage from weather conditions and aggressive chemicals.

Finally, DRYSEAL ULTRA creates a surface barrier that repels water, preventing it from accumulating on the concrete surface. This is especially useful in environments exposed to heavy rainfall or adverse weather conditions, where water can cause significant damage. 

‍

‍

In summary, DRYSEAL ULTRA represents an innovation in the field of waterproofing materials, offering multifunctional protection that meets the needs of professionals and businesses in the construction industry. Its application not only improves the performance of concrete, but also helps ensure the long-term safety and sustainability of construction.

‍

DRYSEAL ULTRA offers:

• Active and permanent protection from water and chemicals
• Superior resistance to chlorides, sulfates, oils and fuels
• Efficacy against frost/thaw and carbonation
• Autonomous reactivation in the presence of new moisture
• Sealing of cracks up to 0.5 mm
• No alteration of the aesthetic appearance of the substrate
• Environmental safety: non-toxic, VOC-free product, certified for contact with drinking water

‍

With a single application, the durability, strength and sustainability of exterior surfaces can be increased, dramatically reducing maintenance work over time.

Learn how DRYSEAL ULTRA can make a difference in protecting yards, sidewalks, parking lots and other concrete surfaces. Contact us for a dedicated technical consultation or to receive more information on the best product for your project.